5 Bits Of News From Ukraine Which May Have Slipped Under Your Radar
In its daily updates shared on Twitter, the MoD said: “Two plants are producing concrete pyramidal anti-tank structures, known as dragon’s teeth, for this [defensive] purpose.”
Article source: https://www.huffingtonpost.co.uk/entry/news-from-ukraine-russia-dragons-teeth_uk_636a19fbe4b0eb51ab13a684