Odumosu, P. O., Okwori, V. A. and Chris-Otubor, G. O. (2019) “Quality assessment and antibacterial properties of a commercial clove sample and copper sulphate as ingredients of an herbal mouth wash”, GSC Biological and Pharmaceutical Sciences, 9(1), pp. 032–038. doi: 10.30574/gscbps.2019.9.1.0178.