QUYNH, Ha Quy; PHUONG, Dang Huy; PHUONG, Nguyen Tien. WEBGIS technology for management and sharing spatial data of protected area, a case study in Xuan Lien nature reserve, Thanh Hoa. Vietnam Journal of Science and Technology, Hanoi, VN, v. 54, n. 4, p. 460–471, 2016. DOI: 10.15625/0866-708X/54/4/7356. Disponível em: https://vjs.ac.vn/jst/article/view/7356. Acesso em: 10 jan. 2026.