ICETA 2018: Emerging eLearning Technologies and Applications. International Conference. ICETA 2018: Emerging eLearning Technologies and Applications : Proceedings of the 16th International Conference, 15-16 November 2018, (Stary Smokovec, Slovakia). Danvers : Institute of Electrical and Electronics Engineers IEEE, 2018. online [655 s.]. Dostupné na : <https://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=8553665> ISBN 978-1-5386-7914-2.