@article {dritsas2006effects,
	title = {Effects of music listening on anxiety and mood profile in cardiac patients undergoing exercise testing},
	journal = {European Journal of Cardiovascular Prevention \& Rehabilitation},
	volume = {13},
	number = {1},
	year = {2006},
	pages = {76},
	author = {Dritsas, A and Pothoulaki, M and MacDonald, RAR and Flowers, P and Cokkinos, D.V.}
}
