@article{Galstyan_2005,
title={Computational studies on imidazole heme conformations},
volume={10},
ISSN={1432-1327},
url={http://dx.doi.org/10.1007/s00775-005-0642-8},
DOI={10.1007/s00775-005-0642-8},
number={4},
journal={JBIC Journal of Biological Inorganic Chemistry},
publisher={Springer Science and Business Media LLC},
author={Galstyan,
Artur S. and Zarić,
Snežana D. and Knapp,
Ernst-Walter},
year={2005},
month=apr,
pages={343–354} }