UGBANA NTE, F. Acoustical Evaluation of Machine Noise Using A and C Decibel Weighting. International Journal of Sciences: Basic and Applied Research (IJSBAR), [S. l.], v. 45, n. 2, p. 1–7, 2019. Disponível em: https://gssrr.org/index.php/JournalOfBasicAndApplied/article/view/9905. Acesso em: 2 may. 2024.