Rawat, O. S., and Y. P. S. Pangtey. “A Note on <I>Rosa osmastonii< I> Rawat Et Pangtey Nom Nov. From Kumaun Himalaya”. Indian Forester 113, no. 12 (December 1, 1987): 823–824. Accessed July 10, 2025. http://indianforester.co.in/index.php/indianforester/article/view/9500.