@article{Havlin1999,
title={Application of statistical physics to heartbeat diagnosis},
author={Havlin, S, Amaral, LAN, Ashkenazy, Y, Goldberger, AL, Ivanov, PC, Peng, CK, Stanley, HE},
abstract={We present several recent studies based on statistical physics concepts that can be used as diagnostic tools for heart failure. We describe the scaling exponent characterizing the long-range correlations in heartbeat time series as well as the multifractal features recently discovered in heartbeat rhythm. It is found that both features, the long-range correlations :md the multifractility, are weaker in cases of heart failure. (C) 1999 Elsevier Science B.V. All rights reserved.},
journal={Physica A},
volume={274},
doi={10.1016/S0378-4371(99)00333-7},
year={1999},
month={DEC},
day={1},
pages={99--110},
}