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Akademii︠a︡ nauk SSSR. Kolʹskiĭ filial im. S.M. Kirova. Poli︠a︡rnyĭ geofizicheskiĭ institut
Akademii︠a︡ nauk SSSR. Polar Geophysical Institute
Polar Geophysical Institute (Akademii︠a︡ nauk SSSR)
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