RITA SINGH; RAJIV GARG; MASTAN SINGH; JITENDRA K CHAUDHARY. RISING AMBIENT AIR POLLUTION AND RISK OF RESPIRATORY IMPAIRMENT IN TRAFFIC POLICEMEN. International Journal of Pharma and Bio Sciences, [S. l.], v. 5, n. 4, p. 293–298, 2014. Disponível em: https://ijpbs.net/index.php/journal/article/view/3749. Acesso em: 24 jul. 2026.