AKEKE, N. I.; AJAYI, O. M. Socio-Economic Factors as Determinant of Mobile Number Portability among Mobile Phone Users in Public Universities in Nigeria. Archives of Business Research, [S. l.], v. 6, n. 8, 2018. DOI: 10.14738/abr.68.4887. Disponível em: http://116.203.177.230/index.php/ABR/article/view/4887. Acesso em: 22 nov. 2024.