ANJU KUMARI, DR. RUPAM MALLIK. STUDIES ON PHYSICO-CHEMICAL PARAMETERS OF THE TWO COAL WASHERIES EFFLUENT NEAR DAMODAR RIVER OF DISTRICT BOKARO, JHARKHAND. The Bioscan [Internet]. 2024 Oct. 1 [cited 2024 Oct. 16];19(2):122-30. Available from: https://thebioscan.com/index.php/pub/article/view/2403