# Heavy combat bunker in Bytom
**Wikidata**: [Q107541525](https://www.wikidata.org/wiki/Q107541525)  
**Source**: https://4ort.xyz/entity/heavy-combat-bunker-in-bytom


## References

1. [Source](http://www.fortyfikacja.pl/index.php?a=lagiewniki)
2. [Source](https://www.nid.pl/SLS-rej.pdf)
3. Registry of Cultural Property