Moges, Simeneh S., and Megersa O. Dinka. “Assessment of Groundwater Vulnerability Using the DRASTIC Model: A Case Study of Quaternary Catchment A21C, Limpopo River Basin, South Africa”. Journal of Water and Land Development 49, no. 49 (June 30, 2021): 35–46. Accessed October 19, 2026. https://wydawnictwo.pan.pl/index.php/jwld/article/view/4555.