About the Authors

Lenka Kopfová

Roles Conceptualization, Formal analysis, Investigation, Methodology, Software, Visualization, Writing – original draft, Writing – review & editing

Affiliations Computer Science Institute, Charles University, Prague, Czech Republic, IST Austria, Klosterneuburg, Austria

Josef Tkadlec

Roles Conceptualization, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Software, Supervision, Visualization, Writing – original draft, Writing – review & editing

josef.tkadlec@iuuk.mff.cuni.cz

Affiliation Computer Science Institute, Charles University, Prague, Czech Republic

Competing Interests

The authors have declared that no competing interests exist.