khulud fitriani, Delis, Ikna mubarok, and Rizky Alamsyah. 2023. “A Analysis of the Level of Purchasing Power of UIN SMH BANTEN Students in Shopping at E-Commerce”. JEKIS: Jurnal Ekonomi Islam 1 (1). https://ejournal.stai-mifda.ac.id/index.php/jekis/article/view/136.