00552naa#a2200169#i#450# EN\\bibl\66908 20241222153403.7 1998-8990 20171225b2017####ek#y0engy0150####ca RUS RU ACTUAL PROBLEMS OF RETRAINING AT HIGHER EDUCATIONAL ESTABLISHMENTS OF EMERCOM OF RUSSIA Journal article Saint-Petersburg Saint-Petersburg University of State Fire Service of Emercom of Russia 2017 6 с. Journal article local Kluy V V journals.igps.ru