Aeberli, Isabelle, Michèle Kaspar, and Michael B. Zimmermann. “Dietary Intake and Physical Activity of Normal Weight and Overweight 6 to 14 Year Old Swiss Children”. Swiss Medical Weekly 137, no. 2930 (July 28, 2007): 424–430. Accessed April 16, 2024. https://smw.ch/index.php/smw/article/view/756.