Arifitama B, Syahputra A. Promotional Advertising in an Augmented Reality Environment Using Audio Visual Approach for Trilogi University. IJTB [Internet]. 2018 Nov. 10 [cited 2025 Mar. 12];2(2):146-52. Available from: http://ijtb.esqbs.ac.id/index.php/IJTB/article/view/132