Nwashindu, V., & Onu, A. "Ibu-Ubu" boyhood initiation rites and the conservation of cultural heritage in Afikpo, southeastern Nigeria. https://doi.org/10.1108/JCHMSD-08-2021-0142
Vitalis Nwashindu Ambrose OnuAfikpo Conservation cultural heritage Ibu-Ubu initiation