Ahmad Zuhaidi Yahya, and M. Noor Mahat. 1997. “AN ASSESSMENT OF THE GROWTH OF PLANTATION GROWN <em>PENTASPADON</em> <em>MOTLEYI</Em> (PELONG)”. Journal of Tropical Forest Science (JTFS) 10 (1):133-36. https://jtfs.frim.gov.my/jtfs/article/view/1598.