SUFYANTO, Budi. Analysis Of Sales Strategies At Ummah Izqi Café From The Perspective Of Islamic Business Ethics . MIZANPEDIA : Jurnal Hukum Ekonomi Syariah, [S. l.], v. 1, n. 3, 2026. Disponível em: https://ejurnal.stainaa.ac.id/index.php/mizanpedia/article/view/110. Acesso em: 29 oct. 2026.