%0 Journal Article %A V. P. Kalashnikov %T Green's functions and admittances of nonequilibrium systems in a~quasilinear approximation %J Teoretičeskaâ i matematičeskaâ fizika %D 1971 %P 406-417 %V 9 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/TMF_1971_9_3_a10/ %G ru %F TMF_1971_9_3_a10