@conference {5402,
	title = {Comparative analysis of time-frequency methods estimating the time-varying microstructure of sleep EEG spindles},
	booktitle = {Information Technology Applications in Biomedicine},
	year = {2006},
	month = {October},
	abstract = {<p>n/a </p>
},
	url = {http://oa.uninova.pt/315/},
	author = {Xanthopoulos, P. and Golemati, S. and Sakkalis, V. and Ktonas, PY and Ortigueira, M. and Zervakis, M. and Paparrigopoulos, T. and Tsekou, H. and Soldatos, CR}
}
