D.M. Bhat, N.H. Ravindranath, and Madhav Gadgil. 1995. “EFFECT OF LOPPING INTENSITY ON TREE GROWTH AND STAND PRODUCTIVITY IN TROPICAL FORESTS”. Journal of Tropical Forest Science (JTFS) 8 (1):15-23. https://jtfs.frim.gov.my/jtfs/article/view/1714.