# Humidity effect onto measurement of ensemble averaged surface normal impedance of materials using combination of microphone and particle velocity sensor > Kusno A. URL kanonis: https://discover.unhas.ac.id/publications/pub_scopus_84867975300 Jurnal / Konferensi: 40th International Congress and Exposition on Noise Control Engineering 2011 Inter Noise 2011 Tahun terbit: 2011 Citations: 2 ## Authors - Kusno A. ## Abstract Sourced directly from Elsevier Scopus. No OpenAlex abstract available. --- Sumber: Discover Unhas — RIMS Universitas Hasanuddin. Saat mengutip, gunakan DOI bila tersedia atau URL kanonis di atas.