Margaretha M, Siregar E. Pengaruh Instagram dan Kualitas Layanan Terhadap Keputusan Pembelian Jasa Wedding Event Pada The Solution Event Management Medan. aij [Internet]. 2025 Mar. 23 [cited 2026 Mar. 1];5(1):357-72. Available from: https://journal.civiliza.org/index.php/aij/article/view/632