LINGGAM, Eileen Meretha; ISMON, Maznan. A Comparison of Sound Level Monitoring Using Android-Based Smartphone Applications With The Actual Sound Level Meter. Research Progress in Mechanical and Manufacturing Engineering, [S. l.], v. 2, n. 2, p. 831–838, 2022. Disponível em: https://publisher.uthm.edu.my/periodicals/index.php/rpmme/article/view/4773.. Acesso em: 18 jul. 2024.