00561naa#a2200181#i#450# EN\\bibl\67495 20241113004558.3 2074-1626 20130625b2013####ek#y0engy0150####ca RUS RU LEGAL REGULATION OF RELATIONSAT THE FIELD OF SOCIAL PROTECTION Journal article Saint-Petersburg Saint-Petersburg University of State Fire Service of Emercom of Russia 2013 6 с. Journal article local Tikhomirova N V Utkin N I journals.igps.ru