# Hans-Dieter Hecker
**Wikidata**: [Q95312280](https://www.wikidata.org/wiki/Q95312280)  
**Source**: https://4ort.xyz/entity/hans-dieter-hecker


## References

1. Catalog of the German National Library
2. archINFORM
3. [archINFORM](https://www.archinform.net/service/wd_aiarch.php)