REYNOLDS, Carl. Noise Levels And Hearing Protection Devices: Effect On Student Welding Performance. Journal of Agricultural Education, [S. l.], v. 31, n. 2, p. 23–28, 1990. DOI: 10.5032/jae.1990.02023. Disponível em: https://jae-online.org/index.php/jae/article/view/1604. Acesso em: 18 oct. 2024.