EU called on RF to take responsibility for MH-17 shot down and help find the guilty. The Netherlands and Australia officially stated that they believe Russia is responsible for boeing’s crash. The investigation group on found out that MH-17b was shot down by “Buk” self-propelled installation which is owned by 53rd brigade from Kursk. However, the minister of foreign affairs of Russia – Sergey Lavrov refuted all the accuses.