PERSONAL NOISE EXPOSURE ON UNDERGROUND MINING WORKERS. Natural Resources and Technology, [S. l.], v. 16, n. 1, p. 77–81, 2022. DOI: 10.46763/NRT22161077an. Disponível em: https://js.ugd.edu.mk/index.php/NRT/article/view/5002. Acesso em: 3 may. 2026.