00600naa#a2200169#i#450# EN\\bibl\99543 20260211061827.3 1998-8990 20251021b2025####ek#y0engy0150####ca RU THE SECOND PHASE DEVELOPMENT OF EXPERIMENTAL METHODS FOR DETERMINING FLASH POINT. PART 1 Journal article Saint-Petersburg Saint-Petersburg University of State Fire Service of Emercom of Russia 2025 10 с. Journal article local жидких веществ. 614.841.412 Alexeev Sergey G. journals.igps.ru