# Czechoslovak border fortifications during the Cold War
**Wikidata**: [Q18193670](https://www.wikidata.org/wiki/Q18193670)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Czechoslovak_border_fortifications_during_the_Cold_War)  
**Source**: https://4ort.xyz/entity/czechoslovak-border-fortifications-during-the-cold-war