Singh, A. P., and Ram Ratan Nala. “Estimation of the Status of Asiatic Lion (<I>Panthera Leo persica< I>) Population in Gir Lion Landscape, Gujarat, India”. Indian Forester, vol. 144, no. 10, Oct. 2018, pp. 887-92, doi:10.36808/if/2018/v144i10/139564.