Gilang Perkasa CB, Manurung JS. Pengaruh Bauran Promosi Terhadap Keputusan Pembelian Tiket Event Badminton Influencer Tournament Pada Ideal Foundation Medan. aij [Internet]. 2025 Jan. 12 [cited 2025 Dec. 5];5(1):43-60. Available from: https://journal.civiliza.org/index.php/aij/article/view/578