Determination of Heavy Metal concentration in Catfish Rita rita from Indus River near Jamshoro, Sindh, Pakistan. Sindh. Uni. Res. J. SS [Internet]. 2020 Apr. 30 [cited 2026 Nov. 15];50(1). Available from: https://sujo.usindh.edu.pk/index.php/SURJ/article/view/1280