Tan, Tiam Wi Hendra Wijaya, and Elisabeth Nainggolan. “Digital Transformation and Social Media As Sales Drivers at CV.Grand Grafika ”. PROCEEDING INTERNATIONAL BUSINESS AND ECONOMICS CONFERENCE (IBEC) 2, no. 1 (December 6, 2023): 287–296. Accessed September 11, 2025. https://conference.eka-prasetya.ac.id/index.php/IBEC/article/view/126.