Onwugbuta N, Egbunefu JO. Seasonal Variation of Physicochemical Parameters in Surface Water from an Oil-Producing Region of Nigeria. FNAS-JBER [Internet]. 2026 Mar. 31 [cited 2026 May 23];3(1):19-34. Available from: https://www.fnasjournals.com/index.php/FNAS-JBER/article/view/1187