[Insolation and ultraviolet climate in dwellings in the Far North].
D001110:Arctic Regions; D003081:Cold Climate; D006798:Housing; D012621:Seasons; D013472:Sunlight; D014586:USSR; D014466:Ultraviolet Rays
K voprosu ob insoliatsii i UF klimate zhilischch na Kraĭnem Severe.