Okpukpo 315
Christian Apologetics & Nnyocha Ozi
Oru nyocha
Ndekọ Apologetics
http://www.apologeticsindex.org/
Ulo akwukwo nyocha Christian
Ụlọ Ọrụ Na-ahụ Maka Mmekọahụ
https://www.culteducation.com/
Ankerberg Institute Theological Research Institute