OFOSU, B.; AKAYULI, C.; NYAKO, S. O.; OPUNI, K. O.; MENSAH, F. A. GIS based Groundwater Level Mapping in Ashanti Region of Ghana. International Journal of Sciences: Basic and Applied Research (IJSBAR), [S. l.], v. 13, n. 2, p. 129–139, 2014. Disponível em: https://gssrr.org/index.php/JournalOfBasicAndApplied/article/view/2691. Acesso em: 3 jul. 2024.