Mandevhu, S. , Vatuva, A. and Kahovera, S. 2020. Distribution and occurrence of lithium-bearing minerals in the Helikon pegmatites in Karibib, Namibia. Namibian Journal for Research, Science and Technology. 2, 1 (Dec. 2020), 90-100. DOI:https://doi.org/10.54421/njrst.v2i1.22.