# Stirling engine

> engine powered by a source of heat applied externally to it

**Wikidata**: [Q186212](https://www.wikidata.org/wiki/Q186212)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Stirling_engine)  
**Source**: https://4ort.xyz/entity/stirling-engine


## References

1. Freebase Data Dumps. 2013
2. Quora
3. National Library of Israel
4. KBpedia
5. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)