Yulianto Putra, Edy, and Melisa Putri Pane. “Promotion Strategy Using Online Digital Media at Food Stall Putri”. GANDRUNG: Jurnal Pengabdian Kepada Masyarakat, vol. 4, no. 1, Jan. 2023, pp. 680-91, doi:10.36526/gandrung.v4i1.2337.