@conference {kyrozi1995short,
	title = {Short-term reproducibility of the time and frequency domain parameters of heart rate variability},
	booktitle = {Computers in Cardiology 1995},
	year = {1995},
	pages = {481{\textendash}484},
	publisher = {IEEE},
	organization = {IEEE},
	author = {Kyrozi, E and Maounis, T and Chiladakis, I and Vassikikos, V and Manolis, A and Cokkinos, D}
}
