Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: keyword exact "Belgian adults" Add to list Journal Article A1 open access Assessment of environmental correlates of physical activity: development of a European questionnaire Heleen Spittaels (UGent) , Charlie Foster, Jean-Michel Oppert, Harry Rutter, Pekka Oja, Michael Sjostrom and Ilse De Bourdeaudhuij (UGent) (2009) INTERNATIONAL JOURNAL OF BEHAVIORAL NUTRITION AND PHYSICAL ACTIVITY. 6(AR39). ← Previous 1 2 3