Egwu, H.A., Yilwa, V.M., Onusiriuka, B.C., Dikwa, K.B., & Yelwa, J.M. (2023). Effect of Oil Pollution on the Antioxidant Activity of the Methanolic Extracts of Polluted and Unpolluted Leaves of Hyptis suaveolens (L). UMYU Journal of Microbiology Research (UJMR), 8(1), 80–83. https://doi.org/10.47430/ujmr.2381.010