@article{8f063fe989eb4e02865b846671c9f544,
title = "Step into Motion: A randomized trial examining the relative efficacy of Internet vs. print-based physical activity interventions",
keywords = "Controlled clinical trial, Health promotion, Individually Tailored, Internet, Methodology, Physical activity, Social Cognitive Theory, Transtheoretical Model",
author = "Marcus, \{Bess H.\} and Lewis, \{Beth A.\} and Williams, \{David M.\} and Whiteley, \{Jessica A.\} and Albrecht, \{Anna E.\} and Jakicic, \{John M.\} and Parisi, \{Alfred F.\} and Hogan, \{Joseph W.\} and Napolitano, \{Melissa A.\} and Bock, \{Beth C.\}",
year = "2007",
month = nov,
doi = "10.1016/j.cct.2007.04.003",
language = "English",
volume = "28",
pages = "737--747",
journal = "Contemporary Clinical Trials",
issn = "1551-7144",
publisher = "Elsevier Inc.",
number = "6",
}