@book{31098,
	author = {Heikki Veli Huikuri||Karin Trimmel||Jerzy Sacha},
	title = {Heart Rate Variability: Clinical Applications and Interaction between HRV and Heart Rate},
	url = {http://journal.frontiersin.org/researchtopic/436/heart-rate-variability-clinical-applications-and-interaction-between-hrv-and-heart-rate}
}