00588naa#a2200193#i#450# EN\\bibl\67735 20240920043624.5 2074-1626 20170925b2017####ek#y0engy0150####ca RUS RU CURRENT ISSUES ABOUT LEGAL REGULATION OF SALE AGREEMENT Journal article Saint-Petersburg Saint-Petersburg University of State Fire Service of Emercom of Russia 2017 6 с. Journal article local Suleymanov A M Rogozhin V V Bibarsova G Sh journals.igps.ru