Maina, Njiraini. « Elevation and Slope As Key Determinants of Landslide-Prone Areas in Murang’a County, Keny »a. African Journal of History and Geography 3, no. 1 (novembre 5, 2024): 77-90. Consulté le août 26, 2025. https://www.journals.eanso.org/index.php/ajhg/article/view/2371.