@article{Matthews2012,
author = {Matthews, S.A.},
title= {Thinking about place, spatial behavior, and spatial processes in childhood obesity},
year = {2012},
doi = {10.1016/j.amepre.2012.02.004},
journal = {American Journal of Preventive Medicine},
volume = {42},
number = {5},
pages = {516--520},
}