Uno, U. U., P. B. Ekpo, C. F. Onwudiwe, and R. C. Agu. “Comparative Acute Toxicity of Ichthyotoxic Plants (Tephrosia Vogelii, Adenia Cissampeloides and Asystasia Vogeliana) on Farmed African Catfish (Clarias Gariepinus)”. Asian Journal of Biology, Vol. 5, no. 4, Sept. 2018, pp. 1-7, doi:10.9734/AJOB/2018/41275.