00511naa#a2200169#i#450# EN\\bibl\67667 20241110082952.7 2074-1626 20160625b2016####ek#y0engy0150####ca RUS RU THE LEGAL NATURE OF HUMANITARIAN ASSISTANCE Journal article Saint-Petersburg Saint-Petersburg University of State Fire Service of Emercom of Russia 2016 4 с. Journal article local Smertin A N journals.igps.ru