POPOOLA, K. O.; SPEAK, S. E. Accessing and utilizing services by rural borderland communities in South-Western Nigeria. Economic and Environmental Studies, [S. l.], v. 18, n. 4 (48), p. 1335–1349, 2020. DOI: 10.25167/ees.2018.48.9. Disponível em: https://czasopisma.uni.opole.pl/index.php/ees/article/view/2789. Acesso em: 23 aug. 2025.