# Gustav Adolf Krug
**Wikidata**: [Q95216606](https://www.wikidata.org/wiki/Q95216606)  
**Source**: https://4ort.xyz/entity/gustav-adolf-krug


## References

1. [Integrated Authority File](https://portal.dnb.de/opac.htm?method=simpleSearch&cqlMode=true&query=nid%3D116566558)
2. Czech National Authority Database
3. [Source](https://data.cerl.org/thesaurus/cnp01079785)
4. Catalog of the German National Library
5. [Deutsche Biographie](https://www.deutsche-biographie.de/pnd116566558.html)
6. [International Music Score Library Project](https://imslp.org/wiki/Category%3AKrug%2C_Gustav)
7. Virtual International Authority File
8. [Source](https://data.cerl.org/thesaurus/cnp02021721)
9. Consortium of European Research Libraries
10. Répertoire International des Sources Musicales