TY JOUR TI CAUSATION IN THE SYSTEM OF CIRCUMSTANCES TO BE ESTABLISHED IN CASES OF VIOLATIONS OF SAFETY RULES FOR THE TRAFFIC AND OPERATION OF AIR TRANSPORT KW causation KW cause and effect relationship KW aviation accident KW air crash KW violation of safety rules for the traffic and operation of air transport JO Vestnik of the East Siberian institute of the Ministry of internal affairs of the Russian Federation AU Mitrofanova, A.. PY 2019 IS PB East Siberian institute of the Ministry of Internal Affairs of the Russian Federation