Saxena, Settings Jalaj, et al. “‘Does Chest Circumference Affect Pulmonary Function Tests? A Comparative Study of Male and Female Subjects’”. Indian Journal of Community Health, vol. 17, no. 1,2, Dec. 2005, pp. 11-16, https://www.iapsmupuk.org/journal/index.php/IJCH/article/view/101.