Dwijayanti, Ratna, and Sofiul Fikri. “he ehavior f tudent offee onnoisseurs”. Eksis: Jurnal Riset Ekonomi dan Bisnis 14, no. 2 (October 25, 2019): 67 - 78. ccessed October 12, 2026. https://ejournal.stiedewantara.ac.id/index.php/001/article/view/456.