SHIKANGALAH, R. N. Soil loss estimation in a semi-arid mountainous cathment environment, City of Windhoek, Namibia. Journal for Studies in Humanities and Social Sciences, [S. l.], p. 209–222, 2017. Disponível em: https://journals.unam.edu.na/index.php/JSHSS/article/view/1062. Acesso em: 3 may. 2024.