Paul Agu Igwe
发表
Ugochukwu Chinonso Okolie,
Elisha Nwonu Elom,
Catherine Uchechukwu Osuji,
2019,
International Journal of Training Research.
Nonso Ochinanwata,
Mahfuzur Rahman,
P. Igwe,
2020
.
Paul Agu Igwe,
Chinedu Ochinanwata,
2021,
Journal of African Business.