TY JOUR TI ABOUT CRIMINALISTICALLY SIGNIFICANT INFORMATION ON THE FIRE PLACE DURING ULTRASONIC STUDY OF METAL PRODUCTS KW fire investigation KW inspection of the scene KW seat of fire KW metal products KW ultrasonic flaw detection JO Forensics: yesterday, today, tomorrow AU Isaeva, E.V. AU Shekov, A.A. PY 2018 IS PB East Siberian institute of the Ministry of Internal Affairs of the Russian Federation