Ali Fakhrudin. REKONSTRUKSI HUKUM CROWDFUNDING WAKAF DI ERA FINTECH: TELAAH USHUL FIQH TERHADAP TRANSFORMASI WAKAF PRODUKTIF DIGITAL. JKIK [Internet]. 2025 Dec. 25 [cited 2026 Jan. 8];5(2). Available from: https://ejournal.staika.ac.id/index.php/alkamal/article/view/120