# Armstrong World Industries

> company

**Wikidata**: [Q689446](https://www.wikidata.org/wiki/Q689446)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Armstrong_World_Industries)  
**Source**: https://4ort.xyz/entity/armstrong-world-industries


## References

1. [GRID](https://www.grid.ac/institutes/grid.468319.1)
2. Virtual International Authority File
3. Polygon.io
4. ROR release v1.19
5. Freebase Data Dumps. 2013
6. Global LEI Index
7. GRID Release 2017-04-04
8. Microsoft Academic Knowledge Graph
9. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)
10. Wikirate