00553naa#a2200181#i#450# EN\\bibl\68508 20250109024323.4 2218-130X 20180925b2018####ek#y0engy0150####ca RUS RU RADIO COMMUNICATION IN THE ARCTIC: HISTORY AND MODERNITY Journal article Saint-Petersburg Saint-Petersburg University of State Fire Service of Emercom of Russia 2018 7 с. Journal article local Papyrin V V Sidorov V K journals.igps.ru