%0 Journal Article %A E. E. Tareeva %A T. I. Schelkacheva %T Exact solution of one-dimensional model with reduced quadrupole %J Doklady Akademii Nauk %D 1990 %P 840-844 %V 310 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1990_310_4_a16/ %G ru %F DAN_1990_310_4_a16