Adlassnig KP, Blobel B, Mantas J, Masic I (eds.): Medical Informatics in a United and Healthy Europe. Studies in Health Technology and Informatics, volume 150; IOS Press, Amsterdam; pp. 720-724; ISBN 978-1-60750-044-5
2009 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Minneapolis, MN, USA. IEEE: pp. 5060-5063; ISBN 978-1-4244-3296-7
2009 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Minneapolis, MN, USA. IEEE: pp. 942-945; ISBN 978-1-4244-3296-7