Russian media - "The aircrafts that crashed in the Bryansk region were shot down not from the territory of Russia - the Armed Forces of 🇺🇦 attacked it from the Chernihiv region, Ukraine".
P.S: distance from the 🇺🇦 border to geolocated crash site of one of Mi-8 is about 50 km

ロシアのメディアによれば
ロシア領内でなく、ウクライナのChernihiv 地域から攻撃されたと