Aaltonen, S. (2013). Leisure-time physical activity in a Finnish twin study: Genetic and environmental influences as determinants and motives as correlates.
Chicago-viite (17. p.)Aaltonen, Sari. Leisure-time Physical Activity in a Finnish Twin Study: Genetic and Environmental Influences as Determinants and Motives as Correlates. Jyväskylä, 2013.
MLA-viite (9. p.)Aaltonen, Sari. Leisure-time Physical Activity in a Finnish Twin Study: Genetic and Environmental Influences as Determinants and Motives as Correlates. 2013.
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