00676naa#a2200205#i#450# EN\\bibl\68438 20241129085128.5 2218-130X 20171225b2017####ek#y0engy0150####ca RUS RU TIPOLOGIZATION OF THE PROVINCES ACCORDING TO CHARACTERISTICS OF FIRE DANGER FOR BUSINESS OBJECTS SECTOR IN VIETNAM Journal article Saint-Petersburg Saint-Petersburg University of State Fire Service of Emercom of Russia 2017 8 с. Journal article local Minaev V A Topolsky N G Dao Anh Tuan Nguyen Tuan Anh journals.igps.ru