# Viktor Sergeyevich Sapozhnikov

> Russian Esperantist

**Wikidata**: [Q110165534](https://www.wikidata.org/wiki/Q110165534)  
**Source**: https://4ort.xyz/entity/viktor-sergeyevich-sapozhnikov


## References

1. Czech National Authority Database
2. [Source](https://sezonoj.ru/2022/03/viks-3)
3. Virtual International Authority File
4. [Source](https://sezonoj.ru/2022/03/viks-3/)
5. [Source](https://sezonoj.ru/2021/02/viks)