# I. V. Kargelʹ
**Wikidata**: [Q4214698](https://www.wikidata.org/wiki/Q4214698)  
**Source**: https://4ort.xyz/entity/i-v-kargel-


## References

1. Czech National Authority Database
2. Virtual International Authority File
3. Library of Congress Control Number
4. National Library of Israel Names and Subjects Authority File