P. A. Adeoye, Z. Saidu, A. I. Kuti, J. Ibrahim, and B. A. Adabembe, “Assessment of Heavy Metals Uptake by Vegetables Cultivated on Soil Receiving Industrial Wastewater in Minna, Nigeria”, AZOJETE, vol. 14, no. SP.i4, pp. 101-110, Dec. 2018.