GULTOM, P. .; JANUARTY, W. .; WILBERT, W. Digital marketing strategy for purchasing decisions at Rezeky Payet Medan. Journal of Management Science (JMAS), [S. l.], v. 8, n. 1, p. 55–63, 2025. Disponível em: https://exsys.iocspublisher.org/index.php/JMAS/article/view/622. Acesso em: 22 jun. 2026.