00598naa#a2200193#i#450# EN\\bibl\68477 20250504031348.7 2218-130X 20180325b2018####ek#y0engy0150####ca RUS RU ABOUT DIFFERENTIATION OF INDIVIDUAL TASKS FOR THE LABORATORY EXPERIMENT Journal article Saint-Petersburg Saint-Petersburg University of State Fire Service of Emercom of Russia 2018 7 с. Journal article local Kuzmina T A Kuzmin A A Permyakov A A journals.igps.ru