Vakshasya, R. K., D. P. Uniyal, and M. S. Rawat. “Occurrence of Abnormal Seedlings in <I>Pinus wallichiana< I> AB Jacks; Their Significance in Tree Breeding”. Indian Forester 117, no. 1 (January 1, 1991): 18–23. Accessed October 29, 2025. https://indianforester.co.in/index.php/indianforester/article/view/8557.