Akbar, Aly, and Moch. Cahyo Sucipto. “Analisis Transaksi Akad Salam Dalam Jual Beli Online”. EKSISBANK (Ekonomi Syariah dan Bisnis Perbankan) 2, no. 2 (December 25, 2018): 11-17. Accessed May 21, 2024. https://journal.sties-purwakarta.ac.id/index.php/EKSISBANK/article/view/47.