Oronsaye, C. G. “Short Communication Seasonality in Cyclopoids (Crustacea: Copepoda) and Rainfall Variation of the Forcados River, Nigeria”. Biological Sciences - PJSIR, vol. 49, no. 6, Dec. 2006, pp. 437-9, https://v2.pjsir.org/index.php/biological-sciences/article/view/1299.