Rismayanti, R., Santika, G. and Gunadi, A. 2025. Implementasi Akad Salam terhadap Transaksi Pre-Order dalam Jual Beli Online di Shopee (Studi Kasus di Desa Cipeundeuy Majalengka). RIGGS: Journal of Artificial Intelligence and Digital Business. 4, 3 (Aug. 2025), 818–839. DOI:https://doi.org/10.31004/riggs.v4i3.2071.