Books

Peter, T.K. and Claude, B(2010) Physical active and obesity. United States: Human Kinetics

Elissa, J. and Ric, G.S. (2008) Handbook of Childhood and Adolescent Obesity. Springer: United States

Lawrence, S (1984) Adolescent health care, a practical guide.  Urban & Schwarzenberg: United States

Articles

Simon, G (2007) "Mortality, Academic achievement, Risk factors, Older people, Chronic illnesses, Studies, Sports medicine." Exercise Beats Obesity 84:13

Cunningham, Solveig A and Kramer, Michael R and Narayan, K M Venket (2014) "Incidence of childhood obesity in the United States." T he New England journal of medicine 370(5): 403-411

Masao,Y., Tomoko, I., Yuji, T., Daisuke, H., Hitoshi, H., HIdeki, T. and Katsuro, K. (2010) "Prevalence of childhood obesity from 1978 to 2007 in Japan." Pediatrics International 52(2): 213-217