# Ondřej Kalenda

> Ph.D. Charles University 1997

**Wikidata**: [Q95378770](https://www.wikidata.org/wiki/Q95378770)  
**Source**: https://4ort.xyz/entity/ond-ej-kalenda


## References

1. Czech National Authority Database
2. Mathematics Genealogy Project
3. [ORCID Public Data File 2021](https://pub.orcid.org/v3.0/0000-0003-4312-2166/employment/3131807)
4. Virtual International Authority File
5. [IS VaVaI](https://api.isvavai.cz/)