Adhikari, B. S., Dhaila, S., & Rawat, Y. S. (1996). Density-diameter (D-D) Distribution Curve Under Exposed and Unexposed Areas at and Around Nainital, Central Himalaya (U.P.). Indian Forester, 122(6), 520–522. https://doi.org/10.36808/if/1996/v122i6/6332