Snyman, H., M. Herselman, and D. Labadarios. “Development of a Preliminary Regression Equation for Estimating the Weight of Black South African Paraplegic Males Using Anthropometric Measurements, Tshwane, South Africa”. South African Journal of Clinical Nutrition, Vol. 21, no. 3, July 2008, pp. 127-32, http://sajcn.co.za/index.php/SAJCN/article/view/208.