S. Appanah, and L. Ratnam. “THE IMPORTANCE OF FOREST BIODIVERSITY TO DEVELOPING COUNTRIES IN ASIA”. Journal of Tropical Forest Science (JTFS) 5, no. 2 (December 23, 1992): 201–215. Accessed May 6, 2024. https://jtfs.frim.gov.my/jtfs/article/view/1944.