Nda Amlabu, Elias, Abdullahi Mohammed Evuti, Bala Isah Abdulkarim, Abdulwasiu Abdurrahman, Kamiludeen Olanrewaju, Stephen Yakubu, and Abdullahi Zakari. 2026. “ASSESSMENT OF HEAVY METAL CONTAMINATION AND SEASONAL VARIATION IN RIVER GWAGWALADA, NIGERIA”. FUDMA JOURNAL OF SCIENCES 10 (8): 19-27. https://doi.org/10.33003/fjs-2026-1008-5076.