@proceedings {2900,
	title = {On the Pleasantness of a Haptic Stimulation: How Different Textures can be Recognized through Heart Rate Variability Nonlinear Analysis},
	year = {2016},
	address = {Orlando, USA, August 16-20, 2016},
	author = {M. Nardelli and A. Greco and M. Bianchi and E. P. Scilingo and G. Valenza}
}
