%0 Journal Article %A B. G. Lazarev %A E. E. Semenenko %A A. I. Sudovtsov %A V. M. Kuz'menko %T Maximum critical magnetic fields in superconducting metals %J Doklady Akademii Nauk %D 1965 %P 1275-1277 %V 165 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1965_165_6_a14/ %G ru %F DAN_1965_165_6_a14