Dhaila-Adhikari, S., Y.S. Rawat, and B.S. Adhikari. 1997. “Leaf Growth Pattern in Co-Existing Evergreen and Deciduous Species of Kumaon Himalaya”. Oecologia Montana 6 (1-2), 23-27. https://om.vuvb.uniza.sk/index.php/OM/article/view/92.