OSAYANDE, A.; MALLO, I. I. Y. Mean Rate of Gully Head Advancement in Edo State, Nigeria. International Annals of Science, [S. l.], v. 3, n. 1, p. 13–18, 2017. DOI: 10.21467/ias.3.1.13-18. Disponível em: https://journals.aijr.org/index.php/ias/article/view/332. Acesso em: 7 nov. 2024.