00644naa#a2200193#i#450# EN\\bibl\66562 20241006133749.7 1998-8990 20140925b2014####ek#y0engy0150####ca RUS RU FLAMMABLE PARTICLES GENERATED DURING CUTTING OF INORGANIC BUILDING MATERIALS ABRASIVE CUTTING DISCS ANGLE GRINDERS Journal article Saint-Petersburg Saint-Petersburg University of State Fire Service of Emercom of Russia 2014 5 с. Journal article local Popov A V Claptyuk Irina V. Kondrat S A journals.igps.ru