• Mis reservas1
  • Moneda
    EUR
    • MonedaEUR (Euro)
      Monedas populares
        Todas las monedas
          No se han encontrado monedas
          Intenta cambiar tu búsqueda
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Exterior foto The photo shows a modern hotel complex situated along a waterfront. The buildings are a mix of yellow and orange with large glass windows, and they appear to be multi-story. A long, infinity-edge swimming pool stretches across the foreground, its blu
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Horizonte foto This is a wide shot looking out from a balcony or terrace, offering a scenic view of a river and a cityscape under a clear, bright blue sky. The foreground features a modern balcony with dark gray metal furniture. There's a round table with a dark
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Habitación foto The photo shows a modern and bright living room with a view of a green landscape and a distant city. The room has a light wooden floor and off-white walls with a subtle textured wallpaper on one wall. The main furniture pieces include a light blue
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Horizonte foto This photo captures a beautiful outdoor balcony scene, likely belonging to a hotel or apartment overlooking a wide river. The balcony is modern, with a light-colored floor and a bright yellow railing accented with orange. On the balcony, there's a
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Interior foto The lobby of the hotel
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Camas foto This is a photo of a modern and luxurious hotel bedroom. The room features a large, beautifully made bed with crisp white linens. A textured, taupe or light brown throw blanket is draped across the bottom half of the bed. The headboard area is domin
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Servicios foto The interior of the building
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Servicios foto The lobby of the hotel
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Exterior foto The photo shows a modern, bright orange hotel building with a prominent glass facade. The hotel is named "Pestana Douro Hotel" and the name is displayed in white lettering above the entrance. The building has a rectangular shape with a flat roof. T
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Exterior foto The lobby of the hotel
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Exterior foto The campus of the University of Aveiro
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Servicios foto This is a bright, modern, and spacious hotel room or studio apartment with a minimalist yet warm design. **Key features of the room include:** * **Sleeping Area:** The foreground is dominated by a large, neatly made white bed. A light-colored, te
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Interior foto Deluxe room
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Interior foto A tray with a decanter, wine glasses, and a candle holder
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Servicios foto This is an image of a bright, modern, and well-lit hotel room or studio apartment with a comfortable atmosphere. **In the foreground and left side of the image,** there is a light-colored, uncluttered desk area. The desk is made of warm-toned wood a
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Camas foto The photo shows a close-up of a bed with white linens and pillows. The bed is positioned in front of a large painting that covers the wall behind it. The painting depicts a vibrant, impressionistic scene with lush green foliage, hints of red and blue
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Alrededores foto View of the Marina from the hotel
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Restaurante foto The buffet at the restaurant
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Restaurante foto The interior of the restaurant
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Restaurante foto The restaurant
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Alrededores foto The campus of the University of Vigo, in Pontevedra.
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Gimnasio foto A room at the hotel
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Facilidades foto A room at the hotel
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Restaurante foto The hotel at night
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Servicios foto The photo captures a stunning, infinity-edge swimming pool overlooking a wide expanse of blue water, likely a river or a bay. The pool stretches out towards the horizon, creating a seamless blend with the distant water. On the left side of the fram
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Detalles macro foto The 100-foot (30 m) high chandelier at the entrance of the building
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Naturaleza foto The rooftop pool at the hotel
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Playa foto Infinity pool at the resort
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Habitación foto The interior of the new building
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Gimnasio foto The gym at the hotel
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Detalles macro foto The glass ceiling of the lobby
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Detalles macro foto A tray with fruit and water
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Facilidades foto A room at the hotel
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Interior foto Interior of the hotel
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Habitación foto Treatment room at the spa
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Habitación foto The photo shows a modern and serene hotel bedroom. The focal point is a large bed with white linens, several white pillows, and a light gray throw blanket at the foot. A black fedora hat rests on the bed, adding a touch of personality. The headboar
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Facilidades foto A room at the hotel
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Habitación foto The photo shows a bright and modern hotel bedroom with a large bed as the focal point. The bed has white linens, multiple white pillows, and a light gray throw blanket draped at the foot. An open book rests on the bed, suggesting a relaxing atmospher
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Habitación foto A room at the hotel
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Interior foto The lobby of the hotel
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Habitación foto Deluxe room
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Habitación foto Suite at the hotel
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Habitación foto Suite
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Camas foto This is an interior photograph of a modern and elegantly decorated bedroom. The focal point of the room is a large, striking accent wall featuring a vibrant, abstract, or nature-inspired mural. This wall has a rich, textured blend of colors, primari
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Exterior foto This is a photograph of a modern, large institutional or commercial building complex set against a bright blue, partially cloudy sky. The building itself is composed of several interconnected sections with distinct architectural features. The main s
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Exterior foto This is an image of a large, modern, and well-lit indoor space, likely a conference hall, ballroom, or large meeting room. Here is a detailed description: **Overall Impression:** The room feels professional, spacious, and contemporary, designed for
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Servicios foto Suite
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Interior foto Deluxe Room with Lake View
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Interior foto This is an image of a spacious, well-lit meeting or event room. **Key features of the room include:** * **Flooring:** The room has a large expanse of deep red or burgundy patterned carpet, which is currently illuminated by strong, dramatic streak
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Interior foto This is an image of a large, spacious room, likely a hotel conference room or ballroom, designed with a somewhat formal and warm aesthetic. Here's a detailed description: **The Room:** * **Size and Shape:** The room is expansive, featuring a long,
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Servicios foto A room at the hotel
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Interior foto Deluxe Room
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Servicios foto This is a wide, bright photograph showcasing a modern, elevated structure extending over a large body of water, likely a river. Here's a detailed description: **The Structure:** * The central feature is a sleek, modern pier or walkway supported b
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Horizonte foto This is a nighttime photograph capturing a view of a modern waterfront area, likely a pier, boardwalk, or upscale dining venue situated along a body of water. Here's a detailed description: **Setting and Atmosphere:** The scene is set at night, giv
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Habitación foto This is an image of a modern, bright, and minimalist room, likely a spa treatment room or a sophisticated bedroom area. Here is a detailed description: **Overall Atmosphere & Decor:** The room has clean, white walls and a very contemporary aestheti
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Gimnasio foto This is an image of a modern, well-lit indoor gym or fitness center. **Here is a detailed description:** * **Equipment:** The foreground is dominated by a large, black treadmill (brand name "MATRIX" is visible), which is ready for use. In the backg
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Otros foto This is an image of a luxurious and modern bar area, likely in a high-end lounge or hotel. **Key Features:** * **Bar Counter:** The centerpiece is a sleek, substantial bar counter faced with beautiful white marble that features subtle grey veinin
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Servicios foto This is a vibrant, sunny photograph showcasing a modern, upscale hotel or residential complex. The dominant feature is a long, rectangular, deep blue swimming pool that stretches down the center of the image, reflecting the bright blue sky and the s
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Habitación foto This is an image of a modern, well-lit meeting room or small conference space. **Key features of the room:** * **Seating:** There are several rows of contemporary black chairs arranged in a classroom or theater style, suggesting it's set up for pre
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Habitación foto Deluxe Room
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Habitación foto A room at the hotel
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Interior foto The hotel's lobby
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Exterior foto The interior of the library
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Cocina foto A living room at the hotel
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Interior foto The Grand Ballroom
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Gimnasio foto The gym at The Ivy Collection
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Servicios foto The bar at the 2012 London Olympics
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Servicios foto Interior of the house
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Servicios foto The hotel's rooftop pool
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Interior foto A room at the hotel
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Negocio foto This is a bright, modern, and spacious interior photo, likely of a lobby, communal area, or large open-plan office space. **Key features of the image include:** * **Architecture:** The space features a high, industrial-style ceiling with exposed
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Negocio foto Meeting room
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Servicios foto View of the Rhine from the hotel
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Interior foto A room at the hotel
      • Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Habitación foto Deluxe Room

      Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle - Valbom (Gondomar)

      $$$$||Ver en el mapaValbom (Gondomar), PortugalAv. Escritor Costa Barreto 60, Valbom (Gondomar), Portugal, 4420-445|
      9.0
      Perfecto
      |75 fotos
      Ver habitaciones y tarifas
      Entrada
      Fecha
      Salida
      Fecha
      Habitaciones y Huéspedes2 Huéspedes, 1 habitación
      Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Exterior foto The photo shows a modern hotel complex situated along a waterfront. The buildings are a mix of yellow and orange with large glass windows, and they appear to be multi-story. A long, infinity-edge swimming pool stretches across the foreground, its blu
      75 fotos
      75 fotos
      Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Horizonte foto This is a wide shot looking out from a balcony or terrace, offering a scenic view of a river and a cityscape under a clear, bright blue sky. The foreground features a modern balcony with dark gray metal furniture. There's a round table with a dark
      75 fotos
      Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Habitación foto The photo shows a modern and bright living room with a view of a green landscape and a distant city. The room has a light wooden floor and off-white walls with a subtle textured wallpaper on one wall. The main furniture pieces include a light blue
      75 fotos
      Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Horizonte foto This photo captures a beautiful outdoor balcony scene, likely belonging to a hotel or apartment overlooking a wide river. The balcony is modern, with a light-colored floor and a bright yellow railing accented with orange. On the balcony, there's a
      panorama 360°
      75 fotos
      Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom Interior foto The lobby of the hotel
      Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle - Valbom (Gondomar)
      Av. Escritor Costa Barreto 60, Valbom (Gondomar), Portugal, 4420-445·Ver en el mapa
      $$$$
      Puntuación global
      Perfecto
      9.0Perfecto
      Limpieza9.3
      Comodidad9.3
      Personal9.3
      Instalaciones9.1
      Desayuno9.1
      ¿Quién se aloja aquí?
      Parejas45%
      Familias33%
      Grupos9%
      En solitario9%

      Descripción

      Puntuación global
      Perfecto
      9.0Perfecto
      Limpieza9.3
      Comodidad9.3
      Personal9.3
      Instalaciones9.1
      Desayuno9.1
      ¿Quién se aloja aquí?
      Parejas45%
      Familias33%
      Grupos9%
      En solitario9%

      Hotel 5 estrellas en Valbom (Gondomar) a orillas del Duero, convertido de una histórica fábrica de jabón y velas del siglo XIX

      Servicios e instalaciones

      El hotel Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle Valbom ofrece dos piscinas: una piscina infinita descubierta con vistas al río Duero y una piscina cubierta. Dispone de gimnasio con equipos de cardio y pesas, además de un solárium con tumbonas y sombrillas. El establecimiento cuenta con sala de juegos, servicio de alquiler de bicicletas y recepción 24 horas con cajero automático.

      Habitaciones y diseño

      Las habitaciones del Pestana Douro Riverside conservan la esencia de la antigua fábrica de jabón y velas, con una decoración de temática floral inspirada en aromas de jabón ancestrales. Todas las habitaciones disponen de balcón con vistas al río Duero, baño privado con albornoces y artículos de aseo de la marca Castelbel. El minibar de cortesía se repone a diario con agua, refrescos y frutos secos.

      Restauración

      El hotel Douro Riverside alberga un restaurante de cocina mediterránea e internacional con terraza sobre el río y un bar en la azotea con vistas panorámicas. Cada mañana se sirve un bufé de desayuno incluido con productos locales, fruta fresca, quesos, embutidos y platos calientes. El bar de la piscina ofrece bebidas y comidas ligeras durante todo el día.

      Para familias y niños

      El hotel cuenta con un Club Infantil con actividades supervisadas para niños de 4 a 12 años, así como una zona de juegos interior con juegos de mesa y videojuegos. Las habitaciones familiares disponen de camas adicionales y espacio suficiente para familias de hasta 4 personas. Además, el hotel admite mascotas (perros y gatos hasta 15 kg) bajo petición.

      Ubicación y negocios

      El Pestana Douro Riverside se encuentra a 10 minutos en coche del centro de Oporto, cerca del Museo del FC Porto, el Puente de D. Luis I y la Plaza de la Ribeira. El hotel dispone de 5 salas de reuniones con capacidad para hasta 200 personas, equipadas con sistemas de audio y vídeo. El servicio de enlace con el centro de Oporto se ofrece cuatro veces al día de forma gratuita.

      • Historia: Antigua fábrica de jabón y velas del siglo XIX convertida en hotel
      • Piscina: Piscina infinita al aire libre con vistas panorámicas al Duero
      • Niños: Club infantil con actividades supervisadas y sala de juegos
      • Mascotas: Admite perros y gatos hasta 15 kg
      • Negocios: 5 salas de reuniones con capacidad para eventos

      Número de licencia: 10074

      Información útil
      Entrada/Salida
      desde las 15:00-23:59
      hasta las 12:00
      Servicios
      Hay Internet inalámbrico gratis disponible en todo el establecimiento.
      Otra información
      Mascotas
      Se admiten mascotas a petición.
      Idiomas
      inglés, español, portugués
      Edificio
      Número de habitaciones:176
      Nombre anterior
      Pestana Douro – Riverside Urban Resort
      Calendario de precios
      Comprueba ahora la disponibilidad y los precios para tus fechas!

      Habitaciones y disponibilidad

      77 fotos
      Habitación Doble Superior
      • Máx.:
        3 personas
      • Opciones de cama:
        2 Camas individuales
      detalles de la habitación +
      66 fotos
      Habitación Doble Deluxe
      • Máx.:
        2 personas
      • Opciones de cama:
        2 Camas individuales
      detalles de la habitación +
      55 fotos
      Habitación Doble Panorámica
      • Máx.:
        2 personas
      • Opciones de cama:
        2 Camas individuales
      detalles de la habitación +

      Servicios

      Servicios principales

      Wi-Fi

      Wifi

      Aparcamiento

      Aparcamiento en el establecimiento

      Guarda equipajes
      Servicios 24 horas

      Recepción 24 horas

      Comida/ Bebida

      Bar de piscina

      Restaurante

      Servicio de traslado

      Servicio de traslado (de pago)

      Fitness/ Gimnasio

      Gimnasio

      Piscina

      Piscina cubierta

      Piscina infinita

      Actividades y deportes

      • Gimnasio

      Servicios

      • Servicio de traslado (de pago)
      • Servicio de habitaciones
      • Tareas de mantenimiento
      • Lavandería

      Comida

      • Restaurante
      • Bar de piscina

      Negocios

      • Centro de negocios
      • Instalaciones para reuniones/ banquetes
      • Fax/fotocopias

      Niños

      • Cunas
      • Zona de juegos para niños
      • Sala de juegos

      SPA y Ocio

      • Piscina infinita
      • Piscina cubierta
      • Sombrillas de playa
      • Tumbona
      • Terraza solárium

      Vistas

      • Vista al río

      Habitación

      • Aire acondicionado
      • Minibar
      • Zona de estar
      • Terraza
      • Servicio de té/ café

      Cuarto de baño

      • Artículos de baño gratis

      Multimedia

      • Televisor LCD
      • Radio despertador AM/FM
      Mostrar más serviciosOcultar servicios

      Información esencial sobre Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle

      💵 Precio mínimo de habitación 99 €
      📏 Distancia al centro 1.8 km
      ✈️ Distancia al aeropuerto 18.8 km
      🧳 Aeropuerto más cercano Aeropuerto de Oporto-Francisco Sá Carneiro, OPO

      Ubicación

      Av. Escritor Costa Barreto 60, Valbom (Gondomar), Portugal, 4420-445
      Dirección
      La dirección ha sido copiada.
      Av. Escritor Costa Barreto 60, Valbom (Gondomar), Portugal, 4420-445
      Ver mapa
      Av. Escritor Costa Barreto 60, Valbom (Gondomar), Portugal, 4420-445
      • Lugares de interés
      • Cerca
      • Restaurantes
      Hito
      las Murallas fernandinas de Oporto
      3.3 km
      Puente
      Puente D. Luis I
      3.0 km
      Hito
      Livraria Lello
      3.5 km
      Mercado
      el Mercado de Bolhão
      2.9 km
      Iglesia
      la Catedral de Oporto
      3.1 km
      Puerto
      Zona Riberinha
      3.1 km
      Hito
      Plaza da Ribeira
      3.3 km
      Monasterio
      el Monasterio de Serra do Pilar
      2.9 km
      Teatro
      Teatro Rivoli
      3.0 km
      Museo
      el Museo del FC Oporto
      2.2 km
      Palacio
      el Palacio Episcopal
      3.1 km
      Plaza
      la Avenida dos Aliados
      3.2 km
      Iglesia
      Iglesia de los Clérigos
      3.4 km
      Teatro
      Teatro Nacional São João
      2.8 km
      Palacio
      el Palacio de la Bolsa de Oporto
      3.5 km
      Museo
      Guerra Junqueiro House Museum
      3.1 km
      Rua do Freixo 194
      Quinta De Villar d'Allen
      360 m
      el Palacio del Freixo
      60 m
      Restaurante
      Palatium
      80 m

      Comentarios de Pestana Douro Riverside - Preferred Hotels & Resorts, Lifestyle

      La esencia·según las opiniones de los huéspedes·los últimos 2 años

      Hemos leído 3,505 opiniones de huéspedes para que tú no tengas que hacerlo

      Un resumen sincero, extraído de todas las estancias verificadas: sin necesidad de desplazarse por cientos de opiniones.

      Opiniones de los huéspedes: una estancia excepcional
      calificación 9+
      4.7/ 5
      350 comentarios
      9.0/ 10
      2,989 comentarios
      4.6/ 5
      166 comentarios
      Ver habitaciones y tarifas
      Entrada
      Fecha
      -
      Salida
      Fecha
      Habitaciones y Huéspedes2 Huéspedes, 1 habitación