%0 Journal Article %A N. N. Bogolyubov %T On a condition for superfluidity in the theory of nuclear matter %J Doklady Akademii Nauk %D 1958 %P 52-55 %V 119 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1958_119_1_a12/ %G ru %F DAN_1958_119_1_a12