SOJKA, Petr,
Vít NOVOTNÝ, Eniafe Festus AYETIRAN, Dávid LUPTÁK a
Michal ŠTEFÁNIK. Quo Vadis, Math Information Retrieval. In Aleš Horák, Pavel Rychlý, Adam Rambousek.
Proceedings of the Thirteenth Workshop on Recent Advances in Slavonic Natural Language Processing, RASLAN 2019. Brno: Tribun EU, 2019. s. 117-128. ISBN 978-80-263-1517-9.