“AN EXPLORATORY STUDY ON THE SESSIONAL ALGAL FLORA AND PHYSICO CHEMICAL CHARACTERISTICS OF RIVER YAMUNA IN DISTRICT BAGHPAT (U.P.) ”, pijems, vol. 1, no. 2, pp. 26–31, Dec. 2025, Accessed: Apr. 16, 2026. [Online]. Available: https://pijems.com/index.php/pijems/article/view/11