BABIČ, František (ed.) - PARALIČ, J. - PARALIČ, Ján (ed.). WIKT 2011 : Proceedings 6th Workshop on Intelligent and Knowledge oriented Technologies, November 24 - 25, 2011 Herľany, Slovakia. Košice : Technická univerzita, 2011. 225 s. ISBN 978-80-89284-99-3. I*