ABDJUL, Tirtawaty; KURNIASARI, Septiana; KATILI, Nancy; PAYU, Citron Supu. The Effect of Sample Density of Mixed Husk and Bran on Reflection and Transmission Coefficient of Acoustic Waves. Jurnal Penelitian Fisika dan Aplikasinya (JPFA), [S. l.], v. 12, n. 2, p. 127–137, 2022. DOI: 10.26740/jpfa.v12n2.p127-137. Disponível em: https://journal.unesa.ac.id/index.php/jpfa/article/view/19365. Acesso em: 15 mar. 2025.