Prajapati, M.C. et al. 1973. Studies on Suitability of Grasses for Protection of Field-earthen-structures in Agra Region of Yamuna Ravines. Indian Forester. 99, 4 (Apr. 1973), 193–204. DOI:https://doi.org/10.36808/if/1973/v99i4/26722.