AMBAMBI, H.N.; KATJIMUNE, H.V.; HIPONDOKA, M.; WANKE, H. Spatial distribution of soil salinity: a GIS-based assessment at the Hardap irrigation scheme, Namibia. Namibian Journal for Research, Science and Technology, Windhoek, Namibia, v. 2, n. 1, p. 125–134, 2020. DOI: 10.54421/njrst.v2i1.25. Disponível em: https://journals.ncrst.na/index.php/njrst/article/view/25. Acesso em: 18 jul. 2026.