SURYANI, N. Perlindungan Hukum bagi Penjual dalam Jual Beli Online Pre-Order menurut Perspektif Hukum Islam. Lex Aeterna Law Journal, [S. l.], v. 2, n. 3, p. 136–142, 2024. DOI: 10.69780/lexaeternalawjournal.v2i3.70. Disponível em: https://journal.lartc.id/index.php/lalj/article/view/70. Acesso em: 17 okt. 2025.