# Regional variation

> period of television or radio station simultaneously broadcast different programmes, continuity or advertise

**Wikidata**: [Q3042982](https://www.wikidata.org/wiki/Q3042982)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Regional_variation)  
**Source**: https://4ort.xyz/entity/regional-variation


## References

1. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)