Cannas, R. 2018. Communicating Actions for Sustainable Tourism Development. The Implementation of the European Tourism Indicator System for Sustainable Destinations in South Sardinia. Almatourism - Journal of Tourism, Culture and Territorial Development. 9, 18 (Jan. 2018), 105–128. DOI:https://doi.org/10.6092/issn.2036-5195/8855.