Multipurpose recreational and hotel complex “White Sail” in Sochi, Russia2019-04-152019-04-15https://iaa-ngo.com/wp-content/uploads/2018/12/logo-iaa-ngo.pngInternational Academy of Architecture | IAA-NGOhttps://iaa-ngo.com/wp-content/uploads/2019/04/jpg3.jpg200px200px