Thi Phuong Chi, H., Ngoc Quynh Nhu, D. and Ba Dung, H. (2020) “Geotourism development in Ke Ga granite park, Binh Thuan province”, VNUHCM Journal of Natural Sciences, 2(6), pp. 241-253. doi: https://doi.org/10.32508/stdjns.v2i6.887.