ICERI 2019 Proceedings : [elektronický zdroj] : 12th International Conference of Education, Research and Innovation : Seville (Spain) 11-13 November 2019
International Conference of Education, Research and Innovation 12th 11.-13.11.2019 Seville (Spain)
1. vyd.
Seville : IATED Academy, 2019 . - USB
ISBN 978-84-09-14755-7
ISSN 2340-1095
zborník (príspevkov)
(8) - článok