Chesda, K., and B. Manh Hung. “ANALYZING OF FOREST COVER CHANGE USING MULTI-TEMPORAL SATELLITE IMAGES IN PHNOM TAMAO ZOOLOGICAL PARK, CAMBODIA”. Journal of Forestry Science and Technology, no. 5, Oct. 2018, pp. 026-33, https://journal.vnuf.edu.vn/en/article/view/902.