KIRUBAKARAN S; KUMAR K , M. .; MURUGAN , A. . Traffic Noise Levels and Hearing Impairment Among Shop Keepers in a Metropolitan City – An Embedded Mixed-Method Study. National Journal of Community Medicine, [S. l.], v. 16, n. 07, p. 684–692, 2025. DOI: 10.55489/njcm.160720255136. Disponível em: https://njcmindia.com/index.php/file/article/view/5136. Acesso em: 1 jul. 2025.