%0 Journal Article %A V. V. Tolmachev %T The problem of two-particle bound state for a non-ideal Fermi--Dirac system %J Doklady Akademii Nauk %D 1962 %P 1015-1018 %V 144 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1962_144_5_a18/ %G ru %F DAN_1962_144_5_a18