Analysis of the Doctrine of Ultra Vires and its Prevention Efforts Against the Actions of the Board of Directors in Limited Liability Companies. Berumpun: International Journal of Social, Politics, and Humanities, [S. l.], v. 5, n. 1, p. 40–48, 2022. DOI: 10.33019/berumpun.v5i1.95. Disponível em: https://www.berumpun.ubb.ac.id/index.php/BRP/article/view/95. Acesso em: 20 apr. 2026.