# Open Citizen Science: Metadata and links for ‘The buildings and monuments of the world’

> German poster, proposal for Forum Citizen Science 2021

**Wikidata**: [Q104822015](https://www.wikidata.org/wiki/Q104822015)  
**Source**: https://4ort.xyz/entity/open-citizen-science-metadata-and-links-for-the-buildings-and-monuments-of-the-world-


## References

1. [Source](https://www.buergerschaffenwissen.de/veranstaltungen/forum-citizen-science-2021/poster)