# Partition calculus on graphs, digraphs and hypergraphs with uncountable chromatic number
**Wikidata**: [eu_cordis:836428](https://www.wikidata.org/wiki/eu_cordis:836428)  
**Source**: https://4ort.xyz/entity/partition-calculus-on-graphs-digraphs-and-hypergraphs-with-uncountable-chromatic-number


## References

1. Source