Venugopal Rao (2015) “COUNTING TAILS: ESTIMATING RATUFA INDICA POPULATION DENSITY IN SRIVILLIPUTHUR GRIZZLED GIANT SQUIRREL WILDLIFE SANCTUARY, TAMIL NADU”, Ethiopian International Journal of Multidisciplinary Research, 2(01), pp. 01–04. Available at: https://www.eijmr.org/index.php/eijmr/article/view/51 (Accessed: 22 September 2026).