Monitoring Desertification and its Environmental Effects in Sokoto State using Geospatial Approach. BAYERO JOURNAL OF ENGINEERING AND TECHNOLOGY, [S. l.], v. 20, n. 1, p. 64–76, 2025. Disponível em: https://bjet.ng/index.php/jet/article/view/70. Acesso em: 20 apr. 2026.