# Petro Zlenko
**Wikidata**: [Q112499953](https://www.wikidata.org/wiki/Q112499953)  
**Source**: https://4ort.xyz/entity/petro-zlenko


## References

1. [Source](https://sbirkysk.nkp.cz/index.php?page=sbirky&id=35)
2. Czech National Authority Database
3. [Source](https://cechoslovacivgulagu.cz/historie_represi_obeti_zavleceni_petr_zlenko.html)
4. Virtual International Authority File
5. [Radio Svoboda Ukraine. 2021](https://www.radiosvoboda.org/a/petro-zlenko-ukrajina-chexija-represiji-gulag/31241691.html)
6. [commemorative plaque](https://gdb.rferl.org/073726cf-eb75-419c-a95d-9198e761adcd_w1597_n_r1_st_s.jpg)
7. Dictionary of Czech librarians