De Dapper M, Goossens R, Ongena T. The use of SPOT images for the assessment and mapping of geomorphology and land degradation by savanisation in a wet-and-dry tropical forested environment (Lubumbashi, Shaba, Zaire). Geog. Fis. Dinam. Quat. [Internet]. 1989 Jan. 1 [cited 2026 Aug. 2];2:87-91. Available from: https://www.gfdq.glaciologia.it/index.php/GFDQ/article/view/1140