Arora, P., Gupta, R., Chopra, R., Gupta, A., Mishra, N. and Sood, S. (2017) “Effect of chronic exposure to biomass fuel smoke on pulmonary function test parameters”, International Journal of Research in Medical Sciences, 2(4), pp. 1488–1494. Available at: https://www.msjonline.org/index.php/ijrms/article/view/2446 (Accessed: 30 October 2025).