“THIRTY YEARS OF LAND-USE AND LAND-COVER CHANGE IN CALABAR METROPOLIS, NIGERIA GEOSPATIAL EVIDENCE AND PLANNING IMPLICATIONS”. Journal of Enviromental Sciences and Built Environental Research 1, no. 1 (July 14, 2026): 295–305. Accessed July 21, 2026. https://jesber-unical.org.ng/index.php/home/article/view/47.