BibTex format
@article{MacKenzie:1997:10.1016/S0140-6736(05)63178-9,
author = {MacKenzie, MA},
doi = {10.1016/S0140-6736(05)63178-9},
journal = {LANCET},
pages = {590--591},
title = {Cold exposure and winter mortality in Europe},
url = {http://dx.doi.org/10.1016/S0140-6736(05)63178-9},
volume = {350},
year = {1997}
}