McMinn, David, Nicolas M. Oreskovic, Matt J. Aitkenhead, Derek W. Johnston, Shemane Murtagh, and David A. Rowe. “The Physical Environment and Health-Enhancing Activity During the School Commute: Global Positioning System, Geographical Information Systems and Accelerometry”. Geospatial Health 8, no. 2 (May 1, 2014): 569–572. Accessed December 22, 2024. https://www.geospatialhealth.net/gh/article/view/46.