A. F. Rahmadani, G. -, A. Yulastri, K. Suryani, R. Widyastuti, and R. Jacobs, “Utilization of Digital Marketing Systems to Increase Sales Turnover of MSMEs in Mandailing Natal Regency”, jit, vol. 18, no. 1, pp. 009–015, Mar. 2024.