1. Towards a sustainable approach for sound absorption assessment of building materials: Validation of small-scale reverberation room measurements
2. M. D. Egan, Architectural Acoustics (McGraw-Hill, New York, 1988).
3. T.Y. Iswati, Proceedings of the 18th International Conference on Sustainable Environment and Architecture (SENVAR 2018) (2019).
4. P. Satwiko, Fisika Bangunan 2 Edisi 1 (Penerbit ANDI, Yogyakarta, 2009).
5. K. Kaharuddin, A. Kusumawato, Forum Teknik 34 (2012).