ICETA ICETA 2013 [elektronický zdroj] : 11th IEEE International Conference on Emerging eLearning Technologies and Applications. October 24-25, 2013 Stary Smokovec, Slovakia. -- [S. l.] : IEEE, 2013. -- CD-ROM, 421 s. -- recenzované. -- ISBN : 978-1-4799-2161-4.