Welda, Elvina Apridilla, Almasdi Syahza, and Hardisem Syabrus. “The Effect Of Sales Promotion And E-Service Quality On Repurchase Intention Of Economic Education Students”. Jurnal Pendidikan Tambusai 6, no. 2 (July 12, 2022): 14017–14025. Accessed April 27, 2025. http://jptam.org/index.php/jptam/article/view/4661.