KUMAIDI, K.; ISKA, S.; FAUZANI, F.; YENTI, F. .; WALDI, J. Reconstruction of the Concept of Classical Muamalah Fiqh Contracts as a Foundation for Innovation in the Modern Islamic Financial Industry. Suluah Pasaman, [S. l.], v. 4, n. 2, p. 248–258, 2026. DOI: 10.70588/suluahpasaman.v4i2.1214. Disponível em: https://e-journal.stai-ydi.ac.id/index.php/suluhpasaman/article/view/1214. Acesso em: 10 jul. 2026.