Riki Perdana, Riki Perdana, Tri Utami Tri Utami, Erlin Eveline Erlin Eveline, Devi Afriani Devi Afriani, and Suparno Suparno. 2025. “Pengaruh Polyurethan Pada Kemampuan Meredam Suara Home Made Foam: Riki Perdana, Tri Utami, Erlin Eveline, Devi Afriani, Dan Suparno”. Jurnal Fisika Dan Aplikasinya 15 (2). https://doi.org/10.12962/j24604682.v15i2.4315.