@article{doi:10.1001/archpediatrics.2011.837,
author = {Turner LR and Chaloupka FJ},
title = {Student access to competitive foods in elementary schools: Trends over time and regional differences},
journal = {Archives of Pediatrics & Adolescent Medicine},
volume = {166},
number = {2},
pages = {164-169},
year = {2012},
doi = {10.1001/archpediatrics.2011.837},
URL = { + http://dx.doi.org/10.1001/archpediatrics.2011.837},
eprint = {/data/Journals/PEDS/22561/poa110030_164_169.pdf}
}