OBADIAH, Jason. FIELD MEASUREMENT OF AIRBORNE SOUND INSULATION BETWEEN ROOMS. Ultimart: Jurnal Komunikasi Visual, [S. l.], v. 12, n. 1, p. 24–33, 2020. DOI: 10.31937/ultimart.v12i1.1397. Disponível em: https://ejournals.umn.ac.id/index.php/FSD/article/view/1397. Acesso em: 15 sep. 2025.