%0 Journal Article %A A. P. Grigin %A È. L. Nagaev %T Application of the method of nonequilibrium thermodynamic potentials to systems of fermions interacting with bosons %J Teoretičeskaâ i matematičeskaâ fizika %D 1974 %P 393-400 %V 18 %N 3 %U http://geodesic.mathdoc.fr/item/TMF_1974_18_3_a10/ %G ru %F TMF_1974_18_3_a10