Emenike, D., Asuzu, I. S., & Gboru, J. (2019). Language Endangerment in South-South Geo-Political Zone: A Focus on Ukwuani, Urhobo and Ijaw Languages. The International Journal of Humanities & Social Studies, 7(11). https://doi.org/10.24940/theijhss/2019/v7/i11/HS1910-068