AYENI, Samuel Olalekan. Spatial Analysis and Vulnerability Mapping of Bitumen Deposit In Okitipupa Local Government Area of Ondo State. African Journal on Land Policy and Geospatial Sciences, [S. l.], v. 5, n. 5, p. 1104–1115, 2022. DOI: 10.48346/IMIST.PRSM/ajlp-gs.v5i5.32599. Disponível em: https://revues.imist.ma/index.php/AJLP-GS/article/view/32599. Acesso em: 16 nov. 2025.