The Influence of Brand Image, Brand Trust and Loyalty Program on Purchasing Intensity of Indosat (IM3) Products in Ngronggot District, Nganjuk Regency. Proceeding Kilisuci International Conference on Economic & Business, [S. l.], v. 3, p. 256–268, 2025. DOI: 10.29407/kilisuci.v3i.5952. Disponível em: https://proceeding.unpkediri.ac.id/index.php/kilisuci/article/view/5952. Acesso em: 14 oct. 2026.