%0 Journal Article %A N. M. Bogolyubov %T Five vertex model with fixed boundary conditions %J Algebra i analiz %D 2009 %P 58-78 %V 21 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/AA_2009_21_3_a1/ %G ru %F AA_2009_21_3_a1