Irfan, M., M. Jabbar, and S. Hameed. “Dietary Habits and Prevalence of Underweight/ Obesity in Students of University of Gujrat, Pakistan”. Journal of Liaquat University of Medical & Health Sciences, vol. 18, no. 02, July 2019, pp. 175-80, http://ojs.lumhs.edu.pk/index.php/jlumhs/article/view/154.