@article{DAN_1974_218_6_a12, author = {A. L. Krylov}, title = {Electric and current quasi-steady fields in the high-latitude ionosphere}, journal = {Doklady Akademii Nauk}, pages = {1310--1312}, publisher = {mathdoc}, volume = {218}, number = {6}, year = {1974}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1974_218_6_a12/} }