%0 Journal Article %A N. V. Timofeeva %T On a~new compactification of moduli of vector bundles on a~surface. V: Existence of a~universal family %J Sbornik. Mathematics %D 2013 %P 411-437 %V 204 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_2013_204_3_a4/ %G en %F SM_2013_204_3_a4