“A Comparative Study of the Food and Feeding Habits of Chrysichthys nigrodigitatus and Brycinus nurse in a Tropical River” (2005) Biological Sciences - PJSIR, 48(2), pp. 118–121. Available at: http://www.v2.pjsir.org/index.php/biological-sciences/article/view/1355 (Accessed: 25 April 2026).