Kahumba, A. “Influence of Seasonal Variation and Land Management Systems on Soils and Colophospermum Mopane Forage Mineral Status in the Central Northern Namibia”. Namibian Journal for Research, Science and Technology 2, no. 1 (December 11, 2020): 21-35. Accessed October 2, 2023. https://njrst.ncrst.na/index.php/njrst/article/view/17.