Ayikene, P. A., Wedam, E., Pukunyiem, M., & Yinimi, G. (2013). Erosion And Livelihood Change In North East Ghana: A Look Into The Bowl. International Journal of Sciences: Basic and Applied Research (IJSBAR), 7(1), 28–35. Retrieved from https://gssrr.org/index.php/JournalOfBasicAndApplied/article/view/1197