SILVI AZNIDAR SIREGAR; SAHLIAH. Pertanggungjawaban Penyedia Jasa Telekomunikasi Atas Kerugian Daur Ulang Nomor SIM Card di Kota Gunungtua Perspektif Maslahah Mursalah. El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam, [S. l.], v. 5, n. 11, p. 5366–5381, 2024. DOI: 10.47467/elmal.v5i11.5303. Disponível em: https://journal-laaroiba.com/ojs/index.php/elmal/article/view/5303. Acesso em: 31 may. 2026.