McMinn, D., Oreskovic, N.M., Aitkenhead, M.J., Johnston, D.W., Murtagh, S. and Rowe, D.A. 2014. The physical environment and health-enhancing activity during the school commute: global positioning system, geographical information systems and accelerometry. Geospatial Health. 8, 2 (May 2014), 569–572. DOI:https://doi.org/10.4081/gh.2014.46.