Saba, N. M., Dickson, M. A., & Cyril, O. (2020). HPLC Analysis of Aflatoxin B1 Contamination of Local and Foreign Brands of Cigarette Tobacco Popularly Consumed in Niger State North-Central Nigeria. Earthline Journal of Chemical Sciences, 5(1), 241-248. https://doi.org/10.34198/ejcs.5121.241248