Singh, Ombir, and J. S. Lalhal. “Morphological Characters of <I>Ephedra gerardiana< I> Wall”. Indian Forester 121, no. 12 (December 1, 1995): 1165–1166. Accessed July 10, 2025. https://indianforester.co.in/index.php/indianforester/article/view/7413.