Examining the use of evidence-based and social media supported tools in freely accessible physical activity intervention websites

Corneel Vandelanotte, Morwenna Kirwan, Amanda Rebar, Stephanie Alley, Camille Short, Luke Fallon, Gavin Buzza, Stephanie Schoeppe, Carol Maher, Mitch J Duncan
International Journal of Behavioral Nutrition and Physical Activity 2014, 11:105 (17 August 2014)