Dhawan, Rita, B. G. Karira, and G. M. Mathur. 1992. “A Review of the Suitability of Some Commonly Occurring Grasses of U.p. For the Production of Bleachable-Grade Pulps”. Indian Forester 118 (12):940-44. https://doi.org/10.36808/if/1992/v118i12/8544.