Obasi KO, S. E, C. UA, I. OM, O. EC. Heavy Metals Concentration in Prawn (Macrobrachium Sp) Harvested from Oron River, in Akwa Ibom State, Nigeria. theijst [Internet]. 2015 Aug. 31 [cited 2024 Jul. 7];3(8). Available from: http://internationaljournalcorner.com/index.php/theijst/article/view/124586