Ambambi H, Katjimune H, Hipondoka M, Wanke H. Spatial distribution of soil salinity: a GIS-based assessment at the Hardap irrigation scheme, Namibia. NJRST [Internet]. 2020Dec.11 [cited 2024Apr.26];2(1):125-34. Available from: https://njrst.ncrst.na/index.php/njrst/article/view/25