%0 Journal Article %A A. L. Krylov %T Electric and current quasi-steady fields in the high-latitude ionosphere %J Doklady Akademii Nauk %D 1974 %P 1310-1312 %V 218 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1974_218_6_a12/ %G ru %F DAN_1974_218_6_a12