SHARMA, Deepak B; PATEL, Tushar 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://www.njcmindia.com/index.php/file/article/view/1844. Acesso em: 5 aug. 2025.