%0 Journal Article %A G. O. Balabanyan %T Construction of theory of a binary mixture of nonideal Bose gases (or liquids) by the method of collective variables I. Wave function and ground-state energy, excitation spectrum, correlation functions, thermodynamics of the system at $T=0$ %J Teoretičeskaâ i matematičeskaâ fizika %D 1986 %P 121-145 %V 66 %N 1 %U http://geodesic.mathdoc.fr/item/TMF_1986_66_1_a9/ %G ru %F TMF_1986_66_1_a9