Case Studies of the Belitong Geopark as a UNESCO Global Geopark: Evaluating Geosites for Geotourism DevelopmentEcho Perdana Kusumah, Nanang Wahyudin, Hengky Veru Purbalakseto and Eva UtamiE3S Web Conf., 448 (2023) 03025DOI: https://doi.org/10.1051/e3sconf/202344803025