00533naa#a2200181#i#450# EN\\bibl\68685 20250717141025.4 2307-7476 20160325b2016####ek#y0engy0150####ca RUS RU FRACTALS AND INFORMATION PROTECTION Journal article Saint-Petersburg Saint-Petersburg University of State Fire Service of Emercom of Russia 2016 4 с. Journal article local Labinskiy A Yu Ilyin A V journals.igps.ru