@article{doi:,
title = {GAng homicides—five u.s. cities, 2003-2008},
journal = {JAMA},
volume = {307},
number = {10},
pages = {1018-1021},
year = {2012},
doi = {},
URL = { + http://dx.doi.org/},
eprint = {/data/Journals/JAMA/22493/jwr0314_1018_1021.pdf}
}