00643naa#a2200205#i#450# EN\\bibl\66883 20241125051844.1 1998-8990 20170925b2017####ek#y0engy0150####ca RUS RU FORMATION OF PROFESSIONAL COMPETENCES STUDYING THE SUBJECT «FIRE TECHNICAL EXPERTISE» Journal article Saint-Petersburg Saint-Petersburg University of State Fire Service of Emercom of Russia 2017 4 с. Journal article local Lagunov A N Troyak E Yu Slepov A N Gaponenko M V journals.igps.ru