Saut Maruli Tua Pandiangan, Cut Susan Octiva, Muhammad Yusuf, Suryani Suryani and Revi Sesario 2022. THE ROLE OF DIGITAL MARKETING IN INCREASING SALES TURNOVER FOR MICRO, SMALL, AND MEDIUM ENTERPRISES. JURNAL PENGABDIAN MANDIRI. 1, 12 (Dec. 2022), 2601–2606.