Assessing urban walking trail use and changes in the trail environment using systematic observational protocols
Duncan C. Meyers, Dawn K. Wilson, Kassandra A. Kugler, Natalie Colabianchi, Thomas L. McKenzie, Barbara E. Ainsworth, Julian Reed, Sara C. SchmidtVolume:
18
Year:
2012
Language:
english
DOI:
10.1016/j.healthplace.2012.06.008
File:
PDF, 185 KB
english, 2012