Saw Leng Guan & Sam Yen Yen (2000) “CONSERVATION OF DIPTEROCARPACEAE IN PENINSULAR MALAYSIA”, Journal of Tropical Forest Science (JTFS) , 12(3), pp. 593–615. Available at: https://jtfs.frim.gov.my/jtfs/article/view/1451 (Accessed: 17 May 2024).