00661naa#a2200205#i#450# EN\\bibl\66351 /en/manage/index 20250820124050.3 2074-1618 20180625b2018####ek#y0engy0150####ca RUS RU METHODS AND TECHNIQUES OF DEVELOPMENT TEACHING MATERIALS FOR PRACTICAL TRAINING Journal article Saint-Petersburg Saint-Petersburg University of State Fire Service of Emercom of Russia 2018 4 с. Journal article local Avgustinova Natalia S. Reva Yu V Mustian A V test.editorum.ru /en/manage/index