The influence of sharia in the marketing of a banking service product: Marketing. Journal of Unify, [S. l.], v. 1, n. 12, p. 28–35, 2023. DOI: 10.2020/kawf2183. Disponível em: https://horizon727.my.id/index.php/unify/article/view/17. Acesso em: 22 dec. 2025.