Pancasila as the Fundamental Source of Law in the Indonesian Legal System. LEX SOCIETAS: Journal of Law and Public Administration, [S. l.], v. 3, n. 2, p. 120–130, 2026. DOI: 10.70489/jfvpp859. Disponível em: https://journal.aspublisher.co.id/index.php/lexsocietas/article/view/1236.. Acesso em: 12 sep. 2026.