00635naa#a2200205#i#450# EN\\bibl\37205 /en/manage/index 20241128190026.4 2307-1400 20200422b2020####ek#y0engy0150####ca RU Geopolitics of the arctic: the problem of security maintenance Journal article Saint-Petersburg Strategy of the Future 2020 13 с. Journal article local Право. Юридические науки. 34 Artamonov V S Lukin V N Musienko T V test.editorum.ru /en/manage/index