WULANDARI, N. VIEWS OF ISLAMIC ECONOMICS ON BUYING AND SELLING INTERESTS THROUGH THE SHOPEE KAJEN ONLINE SYSTEM. AL-ITTIFAQ Jurnal Ekonomi Syariah, [S. l.], v. 3, n. 2, p. 55–64, 2023. DOI: 10.31958/al-ittifaq.v3i2.9554. Disponível em: https://ejournal.uinmybatusangkar.ac.id/ojs/index.php/al-intifaq/article/view/9554. Acesso em: 20 jan. 2026.