Subramaniam, M. K. “Studies on Cestode Parasites of Fishes II> The Nervous System of <i>Tylocephalum dierama< I> Shipley and Hornell”. Records of the Zoological Survey of India, vol. 43, no. 3, Sept. 1941, pp. 270-8, doi:10.26515/rzsi/v43/i3/1941/162401.