BibTex format
@article{Keatinge:2000,
author = {Keatinge, WR and Donaldson, GC and Cordioli, E and Martinelli, M and Kunst, AE and Mackenbach, JP and Nayha, S and Vuori, I},
journal = {BMJ},
pages = {670--673},
title = {Heat related mortality in warm and cold regions of Europe: observational study},
volume = {321},
year = {2000}
}