RIZKI UTAMI, Elsa; HS, Salim. WANPRESTASI PERJANJIAN UTANG PIUTANG . Private Law, [S. l.], v. 3, n. 3, p. 804–812, 2023. DOI: 10.29303/prlw.v3i3.3501. Disponível em: https://journal.unram.ac.id/index.php/privatelaw/article/view/3501. Acesso em: 1 dec. 2024.