# PKM4 line

> transport route of Poznań Metropolitan Railway, connecting Wronki with Poznań and Środa Wielkopolska

**Wikidata**: [Q112660586](https://www.wikidata.org/wiki/Q112660586)  
**Source**: https://4ort.xyz/entity/pkm4-line


## References

1. [Source](http://www.kolej.metropoliapoznan.pl/)
2. [Source](http://www.kolej.metropoliapoznan.pl/kalendarium.html)
3. [Source](http://pkm.metropoliapoznan.pl)