Evaluation of Ambient Air Quality In and Around Balgopalpur Industrial Estate, Odisha, India. International Journal of Current Engineering and Technology, [S. l.], v. 3, n. 2, p. 530–535, 2013. Disponível em: https://ijcet.evegenis.org/index.php/ijcet/article/view/259. Acesso em: 4 apr. 2026.