SHARMA, D. B. .; PATEL, T. A. . Study On Work Related Factors of Agate Grinders in Shakarpura Khambhat, Gujarat. National Journal of Community Medicine, [S. l.], v. 2, n. 01, p. 60–63, 2011. Disponível em: https://njcmindia.com/index.php/file/article/view/1844. Acesso em: 4 may. 2024.