# Baum test

> projective drawing technique developed by Karl Koch

**Wikidata**: [Q682553](https://www.wikidata.org/wiki/Q682553)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Baum_test)  
**Source**: https://4ort.xyz/entity/baum-test


## References

1. Nuovo soggettario
2. IdRef
3. National Library of Israel Names and Subjects Authority File