Yadav, Bhagwat. “Impact of Water Quality and Pollution Diversity on Fishes and Macrofauna in the Koshi River, Madhepura District, Bihar”. Revista Review Index Journal of Multidisciplinary 5, no. 4 (December 31, 2025): 64–72. Accessed March 23, 2026. https://rrijm.com/index.php/RRIJM/article/view/202.