%0 Journal Article %A V. M. Dergachev %T Algebraic $K$-groups as homotopy groups of a~simplicial analogue of Grassmann manifolds %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1990 %P 227-228 %V 45 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1990_45_5_a10/ %G en %F RM_1990_45_5_a10