WINNIE STEVANI; HARI SUTRA DISEMADI. Urgency of Cryptocurrency Regulation in Indonesia: The Preventive Action for Ransomware Crime. Hang Tuah Law Journal, [S. l.], v. 5, n. 1, p. 52–66, 2021. DOI: 10.30649/htlj.v5i1.32. Disponível em: https://law-journal.hangtuah.ac.id/index.php/jurnal/article/view/32. Acesso em: 19 dec. 2025.