GUPTA, R.; GUPTA, R.; JAN, R.; LANGER, B.; GUPTA, R. K.; SINGH, P. Prevalence of respiratory morbidity among brick kiln workers: a cross sectional study from rural north India. International Journal of Research in Medical Sciences, [S. l.], v. 7, n. 5, p. 1506–1510, 2019. DOI: 10.18203/2320-6012.ijrms20191547. Disponível em: https://www.msjonline.org/index.php/ijrms/article/view/6522. Acesso em: 26 may. 2026.