Onwudinjo, . U. F., and J. N. . Nnoli. “Assessment of The Elemental Composition of Ageratum Conyzoides And Its Contribution to Ethno Medicine”. Adpebi International Journal of Multidisciplinary Sciences, vol. 3, no. 1, Jan. 2024, pp. 11-20, doi:10.54099/aijms.v3i1.821.