@article{doi:10.1001/jama.281.22.2067,
title = {CIty sunlight},
journal = {JAMA},
volume = {281},
number = {22},
pages = {2067},
year = {1999},
doi = {10.1001/jama.281.22.2067},
URL = { + http://dx.doi.org/10.1001/jama.281.22.2067},
eprint = {/data/Journals/JAMA/4646/JCS90019.pdf}
}