PUTRA, H., E. ASTUTI, A. KUSUMAWATI, and Y. ABDILLAH. “Effect of Brand Trust and Commitment of a Mobile Wallet in Indonesia”. Utopía Y Praxis Latinoamericana, Vol. 25, no. 1, May 2020, pp. 397-05, http://www.produccioncientifica.luz.edu.ve/index.php/utopia/article/view/32138.