AMIRUL AMRI; ZAINAL RUMA; MUHAMMAD ILHAM WARDHANA HAERUDDIN; BURHANUDDIN; MUH. ICHWAN MUSA. The Effect of Implementing a Digital Payment System on Sales of the Kopma Business Unit “Alma mater” at Makassar State University. Journal of Finance and Business Digital, [S. l.], v. 2, n. 1, p. 81–96, 2023. DOI: 10.55927/jfbd.v2i2.2491. Disponível em: https://journal.formosapublisher.org/index.php/jfbd/article/view/2491. Acesso em: 1 may. 2026.