Phuc*, La The, Nguyen Khac Su, Vu Tien Duc, Luong Thi Tuat, Phan Thanh Toan, Nguyen Thanh Tung, and Nguyen Trung Minh. “New Discovery of Prehistoric Archaeological Remnants in Volcanic Caves in K’Rongno, Dak Nong Province”. Vietnam Journal of Earth Sciences 39, no. 2 (February 15, 2017): 97–108. Accessed November 24, 2024. https://vjs.ac.vn/index.php/jse/article/view/9186.