%0 Journal Article %A M. O. Korpusov %A A. G. Sveshnikov %T Blow-up of Oskolkov's system of equations %J Sbornik. Mathematics %D 2009 %P 549-572 %V 200 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_2009_200_4_a3/ %G en %F SM_2009_200_4_a3