UJUNG, P.; MARIA ULFA; , H. S.; USMAN, S.; PARNINGOTAN MALAU. A Study of Ronald Dworkin’s Thought on Legal Positivism. Al-Zayn : Jurnal Ilmu Sosial & Hukum, [S. l.], v. 3, n. 6, p. 10611–10622, 2025. DOI: 10.61104/alz.v3i6.2820. Disponível em: https://ejournal.yayasanpendidikandzurriyatulquran.id/index.php/AlZayn/article/view/2820. Acesso em: 10 mar. 2026.