KYEI, Daniel Asante; BAYOH, Augustine Thomas Mambu. Innovation and Customer Retention in the Ghanaian telecommunication industry. International Journal of Innovation, [S. l.], v. 5, n. 2, p. 171–183, 2017. DOI: 10.5585/iji.v5i2.154. Disponível em: https://periodicos.uninove.br/innovation/article/view/9830. Acesso em: 1 jul. 2024.