# Gajus Siagian
**Wikidata**: [Q55628457](https://www.wikidata.org/wiki/Q55628457)  
**Source**: https://4ort.xyz/entity/gajus-siagian


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. [Source](http://www.persee.fr/authority/155491)
4. Korean Authority File
5. Virtual International Authority File