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Correlates of two different physical activity recommendations in a German sample of 14–16-year-old boys and girls [journal article]
Source: Journal of Public Health, 18 (2010) 4. p.413-423
Informeller Jugendsport - institutionelle Inanspruchnahme und Wandel eines deutungsoffenen Geschehens [journal article]
Source: Diskurs Kindheits- und Jugendforschung / Discourse. Journal of Childhood and Adolescence Research, 12 (2017) 4. p.417-426