IZZAN, Ahmad; WIDANINGSIH, Santini; SYARIPUDIN, Enceng Iip. Praktik Jual Beli Dengan Sistem Pre Order Perspektif Hukum Ekonomi Syari’ah (Studi Kasus Di Toko Online HelloByl_Aesthetic). Jurnal Hukum Ekonomi Syariah (JHESY), [S. l.], v. 1, n. 1, p. 1–7, 2022. DOI: 10.37968/jhesy.v1i1.163. Disponível em: https://journal.stai-musaddadiyah.ac.id/index.php/jhesy/article/view/163. Acesso em: 29 mar. 2024.