# Sergey Abramov
**Wikidata**: [Q4054945](https://www.wikidata.org/wiki/Q4054945)  
**Source**: https://4ort.xyz/entity/sergey-abramov-q4054945


## References

1. [Source](https://www.elibrary.ru/item.asp?id=46124867&)
2. Czech National Authority Database