“Hukum Jual Beli Online Dengan Sistem Pre Order Dalam Perspektif Hukum Islam (Studi Kasus Toko Online Nashrah Store): Law of Buying and Selling Online With a Pre-Order System in the Perspective of Islamic Law (Case Study of Online Store of Nashrah Store)”. BUSTANUL FUQAHA: Jurnal Bidang Hukum Islam 2, no. 2 (August 17, 2021): 251–270. Accessed August 9, 2025. https://journal.stiba.ac.id/index.php/bustanul/article/view/379.