%0 Journal Article %A D. N. Aristov %A R. A. Niyazov %T Ambiguity in renormalization of the~conductance of an~X-junction between quantum wires with a~Luttinger-type interaction %J Teoretičeskaâ i matematičeskaâ fizika %D 2015 %P 57-67 %V 185 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TMF_2015_185_1_a4/ %G ru %F TMF_2015_185_1_a4