Correlates of physical activity: why are some people physically active and others not?
Bauman, Adrian E, Prof ; Reis, Rodrigo S, Prof ; Sallis, James F, Prof ; Wells, Jonathan C, Prof ; Loos, Ruth JF, Prof ; Martin, Brian W, MD
The Lancet (British edition), 2012-07, Vol.380 (9838), p.258-271 [Periódico revisado por pares]England: Elsevier Ltd
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