%0 Journal Article %A A. V. Zhubr %T Exotic invariant for 6-manifolds: a~direct construction %J Algebra i analiz %D 2009 %P 145-164 %V 21 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/AA_2009_21_3_a5/ %G ru %F AA_2009_21_3_a5