IUS BUDIASTO, Luthfi; SENTOT SUDARWANTO, Albertus; PURWADI, Hari. Responsibilites of Instrumental Witnesses In The Preparation of Notarial Deeds Containing Defects . International Journal of Educational Research & Social Sciences , [S. l.], v. 6, n. 5, p. 489–493, 2025. DOI: 10.51601/ijersc.v6i4.991. Disponível em: https://ijersc.org/index.php/go/article/view/991. Acesso em: 15 apr. 2026.