AYIKENE, Philip Aniah; WEDAM, Emmauel; PUKUNYIEM, Modesta; YINIMI, Gladys. Erosion And Livelihood Change In North East Ghana: A Look Into The Bowl. International Journal of Sciences: Basic and Applied Research (IJSBAR), Jordan, v. 7, n. 1, p. 28–35, 2013. Disponível em: https://www.gssrr.org/JournalOfBasicAndApplied/article/view/1197. Acesso em: 6 dec. 2025.