Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Save this search Download search results Subscribe to news feed Your filters: cql: keyword exact "TIME RELIABILITY" Add to list Journal Article A1 open access Reliability and validity of three questionnaires measuring context-specific sedentary behaviour and associated correlates in adolescents, adults and older adults Cedric Busschaert (UGent) , Ilse De Bourdeaudhuij (UGent) , Veerle Van Holle (UGent) , Sebastien FM Chastin, Greet Cardon (UGent) and Katrien De Cocker (UGent) (2015) INTERNATIONAL JOURNAL OF BEHAVIORAL NUTRITION AND PHYSICAL ACTIVITY. 12.