[1]
Krishnaswamy, V.S. and Mathauda, G.S. 1953. An Investigation into Thinning Cycles for Young Chir (<I>Pinus longifolia</I>) at New Forest, Dehra Dun. Indian Forester. 79, 8 (Aug. 1953), 422–431. DOI:https://doi.org/10.36808/if/1953/v79i8/23566.