“TOPOGRAPHIC VARIATIONS AND IMPLICATIONS FOR AGRICULTURAL PRODUCTION: LESSONS FROM THE MBVEN RURAL LANDSCAPE, NORTH WEST CAMEROON”. INTERNATIONAL JOURNAL OF ADVANCED RESEARCH AND REVIEW (IJARR), vol. 8, no. 3, Mar. 2023, pp. 7-21, https://www.ijarr.org/index.php/ijarr/article/view/319.