Ditemukan 1 dokumen yang sesuai dengan query
"
The room that used to hold the speech activity needs a good acoustical quality.To determine the acoustical quality of a room the experimental reserach was conducted to find the relationship between the determination of acoustical absorbing materials and speech intelligibility in the "Al-Marwah" room of "Al-Akbar" mosque in Surabaya.... ...
"
IPTEKAB
Artikel Jurnal Universitas Indonesia Library