00639naa#a2200193#i#450# EN\\bibl\68782 20241129051300.5 2307-7476 20180325b2018####ek#y0engy0150####ca RUS RU INVESTIGATION OF COMPONENTS OF MODIFIED FIRE-PROTECTIVE RECOVERY COMPOSITION BY THE ATOM-FORCE MICROSCOPY METHOD Journal article Saint-Petersburg Saint-Petersburg University of State Fire Service of Emercom of Russia 2018 7 с. Journal article local Boyeva A A Ivanov A V Shidlovsky G L journals.igps.ru