., A.; SURYO WICAKSONO, L. . The Influence of the Equity Principle on Undue Influence Doctrine and The Urgency of Its Application in Indonesian Contract Law. KnE Social Sciences, [S. l.], v. 8, n. 9, p. 376–385, 2023. DOI: 10.18502/kss.v8i9.13351. Disponível em: https://knepublishing.com/index.php/KnE-Social/article/view/13351. Acesso em: 11 may. 2025.