H. Tambun B, Malau AG, Simanjuntak M. Operational Performance as a Mediating Mechanism Between Simkapel Digitalization, Port Facility Utilization, and Port User Satisfaction. DIJEMSS [Internet]. 2026 Nov. 11 [cited 2026 Nov. 14];8(1):885-98. Available from: https://dinastipub.org/DIJEMSS/article/view/6901