M. Aslam, A. Saeed, G. Pasha, and S. Altaf, “Gender Differences of Body Mass Index in Adults of Pakistan: A Case Study of Multan City”, Pak. J. Nutr., vol. 9, no. 2, pp. 162–166, Jan. 2010, doi: 10.3923/pjn.2010.162.166.