%0 Journal Article
%A N. V. Timofeeva
%T Smoothness and Euler characteristic of the variety of complete pairs $X_{23}$ of zero-dimensional subschemes of length~2 and~3 of algebraic surfaces
%J Matematičeskie zametki
%D 2000
%P 276-287
%V 67
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_2000_67_2_a11/
%G ru
%F MZM_2000_67_2_a11