P. O. . Ukaogo, O. U. . Igwe, N. . Oganezi, C. T. . Ukaogo, and V. . Anab-Atulomah, “EVALUATION AND RISK ASSESSMENT OF TRACE METAL IN Solanum aethiopicum GROWN AROUND MECHANIC WORKSHOPS IN UMUAHIA ABIA STATE, NIGERIA. ”, JCSN, vol. 49, no. 4, Aug. 2024.