TY JOUR TI EXPERT OPINION AS BINDING EVIDENCE IN A CRIMINAL TRIAL OF RUSSIA KW proof KW evidence KW adversarial KW theory of knowledge KW theory of evidence KW inadmissible evidence KW the evidence required JO Vestnik of the East Siberian institute of the Ministry of internal affairs of the Russian Federation AU Bryanskaya, E.V. PY 2016 IS PB East Siberian institute of the Ministry of Internal Affairs of the Russian Federation