- operacja-polska.pl nke/memorial-sites/864,…
- chel.travel en/routes/tour-of-chelyabinsk/...Kurchatov (a native of the Chelyabinsk region, by the way), and behind him, there are two vertical 27-metre platforms with hemispheres, symbolizing a split atom.
- astro22.com location-of-the-chelyabinsk-meteorite…The early morning of February in 2013 turned into a tragic event for the residents of Chelyabinsk and its surrounding areas. The impact of the fallen.
- kurious.ku.edu.tr haberler/chelyabinsk-meteoru-…
- edwardmd.wordpress.com 2013/05/01/update-russian-…
- earthsky.org Space Chelyabinsk meteor: February 15, 2013
- space.com chelyabinsk-meteor-explosion-ten-years-…
- tr.erch2014.com obschestvo/74527-kuda-upal-…