ETUK, Idorenyin Udo; SAMUEL ABDULLAHI; EWAH, Sunday Felix; EDIM, Eka James. Dimensionality of Customers’ Loyalty towards Digital Banking Services in Calabar Metropolis: A Principal Component Analysis. African Journal of Humanities and Contemporary Education Research, Nigeria, v. 19, n. 1, p. 134–164, 2025. DOI: 10.62154/ajhcer.2025.019.01018. Disponível em: https://afropolitanjournals.com/index.php/ajhcer/article/view/813.. Acesso em: 27 oct. 2026.