Maspalma, G. , Maryam, U. , Hamid, M. , Hamman, K. and Artimas, S. 2021. Studies on some heavy metal contents of ximenia americana and sclerocarya birrea wild fruit from North-Eastern Nigeria . Journal of Chemical Society of Nigeria. 46, 2 (Mar. 2021). DOI:https://doi.org/10.46602/jcsn.v46i2.607.