TY JOUR TI Investigation of Murders where Fire Acts as a Tool (Method) of Suppression of Crime Traces as a Special Category of Operational-Investigative Activity KW arson KW murder KW operational and investigative activities KW operational and investigative categories KW forensic medicine JO Bulletin of Kemerovo State University. Series: Humanities and Social Sciences AU Drapezo, R.G. PY 2018 IS 2 PB Kemerovo State University