23rd EBES Conference - Madrid. Conference. 23rd EBES Conference - Madrid : proceedings : 27.-29.9.2017, Madrid, Spain. Volume 1 - 3. 1st ed. Istanbul : EBES, 2017. CD-ROM [1-798, 799-1381, 1382-1848]. ISBN 978-605-67622-1-5. [Počet ex. : 1, z toho voľných 0, prezenčne 1]