ZAKHAROV, Arkadiy; SALTIKOV, Ivan. SETTING UP A PROBLEM OF AIR-BORNE SOUND IN-SULATION CALCULATION FOR DOUBLE LAYER MASSIVE ENCLOSURES ON THE BASE OF THE MODELS WITH THE CONCENTRATED PARAMETERS. International Journal for Computational Civil and Structural Engineering, [S. l.], v. 16, n. 4, p. 111–120, 2020. DOI: 10.22337/2587-9618-2020-16-4-111-120. Disponível em: https://ijccse.iasv.ru/index.php/ijccse/article/view/326. Acesso em: 24 apr. 2024.