Investor Protection Against Invalidity of Administrative Acts: Perspective of Decision 650 K/TUN/2022 and Investment Law. Law Research Review Quarterly, [S. l.], v. 12, n. 5, p. 3033–3067, 2026. DOI: 10.15294/lrrq.v12i5.48832. Disponível em: https://journal.unnes.ac.id/journals/snh/article/view/48832. Acesso em: 5 sep. 2026.