MARZUKI, P. M. Batas-batas Keabsahan Berkontrak. Yuridika, [S. l.], v. 18, n. 3, p. 193–294, 2019. DOI: 10.20473/ydk.v18i3.14398. Disponível em: https://e-journal.unair.ac.id/YDK/article/view/14398. Acesso em: 2 aug. 2024.