Implementation of Regulatory Supervision Regional Head (DPRD) in Dumai City. Ipso Jure , [S. l.], v. 2, n. 10, p. 132–139, 2025. DOI: 10.62872/ij.v2i10.58. Disponível em: https://ejournal-nawalaedu.com/index.php/IJJ/article/view/2428. Acesso em: 5 feb. 2026.