Health education or weight management in schools?. Rich E. J Evans, E Rich, B Davies - Physical Education Matters, 2008 - espace.library.uq.edu.au GSID: D1zafpmmUVMJ
Youth health outcomes. Biddle SJH, Stensel DJ. DJ Stensel, T Gorely, SJH Biddle - Youth physical activity and …, 2008 - books.google.com GSID: uToFX4Ibj-kJ
Psychology of physical activity: Determinants, well-being and interventions. Biddle S, Mutrie N. S Biddle, N Mutrie - 2007 - taylorfrancis.com GSID: 8M1Tb6KG41cJ
Twelve-month effects of a playground intervention on children's morning and lunchtime recess physical activity levels. Fairclough SJ, Ridgers ND. ND Ridgers, SJ Fairclough… - Journal of Physical …, 2010 - journals.humankinetics.com GSID: uGNteR03GPcJ