Mardiana M, Purba EH, Alfredo J. Analisis Strategi Promosi Bisnis Katering Pada PT. Parewa Aero Catering. ijacc [Internet]. 2023Feb.14 [cited 2026Jan.17];4(1):1-. Available from: https://ejournal.raharja.ac.id/index.php/ijacc/article/view/2675