Wideband sound absorption of a double-layer microperforated panel with inhomogeneous perforation

Autor:	Mosa, Ali I., Putra, A., Ramlan, R., Esraa, Al-Ameri
Zdroj:	In Applied Acoustics April 2020 161
Databáze:	ScienceDirect
Externí odkaz:	Zobrazit plný text záznamu Full Text from ScienceDirect