Tuan Anh, Nguyen, Le Duc Minh, Pham Viet Hung, & Vu Thi Duyen. " Modeling the Red-shanked Douc (Pygathrix nemaeus) distribution in Vietnam using Maxent." VNU Journal of Science: Earth and Environmental Sciences [Online], 35.3 (2019): n. pag. Web. 22 Nov. 2024