Tseliou, Kalypso2018-04-172018-04-182018-04-17https://repository.ihu.edu.gr//xmlui/handle/11544/29017Default LicenseSocial Media TourismSocial Media toolsTourism4 and 5 stars HotelsHotel IndustryInternetSocial Media Impact to 4 - 5 Star Hotels in Chalkidiki