Parks and physical activity: why are some parks used more than others?

Cite this paper

@article{Cohen2010ParksAP, title={Parks and physical activity: why are some parks used more than others?}, author={Deborah Ann Cohen and T . W . Davies R . Phillips R . A . Duff Marsh and Stephanie L Williamson and Kathryn Pitkin Derose and Homero Martinez and C. Messan Setodji and Thomas McKenzie}, journal={Preventive medicine}, year={2010}, volume={50 Suppl 1}, pages={S9-12} }