Singh, R. V., D. C. Khanduri, and Kashmiri Lal. “Chilgoza Pine (<I>Pinus gerardiana< I>) Regeneration in Himachal Pradesh”. Indian Forester 99, no. 3 (March 1, 1973): 126–133. Accessed February 17, 2026. https://indianforester.co.in/index.php/indianforester/article/view/26713.