@article {3771,
	title = {Heart rate variability complexity in the aging process},
	journal = {Computational and Mathematical Methods in Medicine},
	volume = {8},
	year = {2007},
	note = {Cited By (since 1996): 4Export Date: 18 March 2013Source: Scopus},
	month = {2007///},
	pages = {287 - 296},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-36749049784\&partnerID=40\&md5=f8ecfe43a68ed163afde6984f5e20bf4},
	author = {Tejera, E. and Plain, A. and Portelinha, A. and Caceres, J.L.H. and Rebelo, I. and Nieto-Villar, J.M.}
}
