@conference {1486,
	title = {Monitoring heartbeat nonlinear dynamics during general anesthesia by using the instantaneous dominant Lyapunov exponent},
	booktitle = {2012 Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)},
	year = {2012},
	pages = {3124{\textendash}3127},
	publisher = {IEEE},
	organization = {IEEE},
	keywords = {Bioengineering},
	author = {L. Citi and G. Valenza and Purdon, P.L. and Brown, E.N. and R. Barbieri}
}
