ChandraSekar, K., and S. K. Srivastava. 2004. “<I>Elymus mutabilis< I> (Drobov) Tzvelev (Poaceae) - a New Record for India from Pin Valley National Park, Himachal Pradesh”. Indian Forester 130 (12):1475-77. https://doi.org/10.36808/if/2004/v130i12/2174.