# biogas

> fuel gas produced by anaerobic digestion

**Wikidata**: [Q171076](https://www.wikidata.org/wiki/Q171076)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Biogas)  
**Source**: https://4ort.xyz/entity/biogas


## References

1. [Nuovo soggettario](https://thes.bncf.firenze.sbn.it/termine.php?id=44412)
2. Nuovo soggettario
3. Freebase Data Dumps. 2013
4. General Finnish Ontology
5. [Environment Ontology](https://raw.githubusercontent.com/INCATools/environments2wikidata/master/matches/curated-high-confidence-envo.tsv)
6. Quora
7. YSA - General Finnish Thesaurus
8. National Library of Israel
9. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)