Bustard, H. R., and L. A. K. Singh. “Studies on the Indian Gharial <I>Gavialis gangeticus< I> (Gmelin) (Reptilia, Crocodilia) -I: Estimation of Body Length from Scute Length”. Indian Forester, vol. 103, no. 2, Feb. 1977, pp. 140-9, doi:10.36808/if/1977/v103i2/11635.