S. K. Jindal, Satya Vir, and Anjly Pancholy. “VARIABILITY AND ASSOCIATIONS FOR SEED YIELD, OIL CONTENT AND TREE MORPHOLOGICAL TRAITS IN NEEM (<em>AZADIRACHTA</em> <em>INDICA</Em>)”. Journal of Tropical Forest Science (JTFS), vol. 11, no. 1, Jan. 1999, pp. 320-2, https://jtfs.frim.gov.my/jtfs/article/view/1502.