Sonia, Dina, and Achmad Farid. “Implementing Sharia Economic Principles in Pesantren-Based Digital Business Activities”. Dalwa Islamic Economic Studies: Jurnal Ekonomi Syariah 5, no. 1 (June 29, 2026): 83–97. Accessed July 17, 2026. https://ejournal.uiidalwa.ac.id/index.php/dies/article/view/4954.