Hoffmann, S. W., Ulrich, R., & Simon, P. (2012). Refined analysis of the critical age ranges of childhood overweight: Implications for primary prevention. Obesity, 20(10), S. 2151-2154. doi:10.1038/oby.2012.172

Hoffmann, Sascha Werner, Rolf Ulrich, and Perikles Simon. "Refined Analysis of the Critical Age Ranges of Childhood Overweight: Implications for Primary Prevention." Obesity 20, no. 10 (2012): S. 2151-2154.

Hoffmann, Sascha Werner, Rolf Ulrich, and Perikles Simon. "Refined Analysis of the Critical Age Ranges of Childhood Overweight: Implications for Primary Prevention." Obesity 20.10 (2012): S. 2151-2154.