ADESIJI, A. R.; JIMOH, O. D.; ADEOYE, P. A.; ODOFIN, A. J.; ASOGWA, O. E.; MANGEY, J. A.; ODEKUNLE, O. M. Effect of Chemical Fertilizers on Groundwater Quality in an Unconfined Aquifer. ARID ZONE JOURNAL OF ENGINEERING, TECHNOLOGY AND ENVIRONMENT, v. 19, n. 1, p. 113-120, 30 Mar. 2023.