“Piscicidal Effects of Extracts of Karenja Plant Pongamia Pinnata (L.) Pierre and Vat Plant Clerodendrum Viscosum (Vent.) on Singhi Fish Heteropneustes Fossilis (Bloch)”. 2024. Chittagong University Journal of Biological Sciences 7 (1): 65-78. https://doi.org/10.3329/cujbs.v7i1.73145.