%0 Journal Article %A D. Ya. Petrina %T Hamiltonians of quantum statistics and the model Hamiltonian of the theory of superconductivity %J Teoretičeskaâ i matematičeskaâ fizika %D 1970 %P 394-411 %V 4 %N 3 %U http://geodesic.mathdoc.fr/item/TMF_1970_4_3_a9/ %G ru %F TMF_1970_4_3_a9