ARIFIN, Zaenal; ARIEF SLAMET KARYADI; MIFTAH ARIFIN. Unhealthy Business Competition in Government Procurement of Goods/Services in Indonesia: An Analysis of the Friedman Legal System. JUSTISI, [S. l.], v. 12, n. 1, p. 283–299, 2026. DOI: 10.33506/js.v12i1.4597. Disponível em: https://ejournal.um-sorong.ac.id/index.php/js/article/view/4597. Acesso em: 22 jan. 2026.