Rahmawati, et al. “The Influence of Digital Marketing and Service Quality on Sales Increase at Seblak Aga Food in DK2 Skpa Rambah Samo”. Escalate : Economics and Business Journal, vol. 4, no. 02, Sept. 2026, pp. 1000-1, https://journal.takaza.id/index.php/escalate/article/view/686.