ISTIKHOMAH, siti; 						SYAHRIR, Syahrir; 						NATALISANTO, Adrianus Inu.
 Analisis Koefisien Serapan (Absorbsi) kebisingan pada Bahan Kayu (Triplek, Papan Kayu dan Kalsiboard).
<strong>Progressive Physics Journal</strong>, [S.l.], v. 2, n. 1, p. 19-28, aug. 2021.
ISSN 2722-7707.
Available at: &lt;<a href="https://jurnal.fmipa.unmul.ac.id/index.php/ppj/article/view/748" target="_new">https://jurnal.fmipa.unmul.ac.id/index.php/ppj/article/view/748</a>&gt;. Date accessed: 19 apr. 2024.
doi: <a href="https://doi.org/10.30872/ppj.v2i1.748">https://doi.org/10.30872/ppj.v2i1.748</a>.