%0 Journal Article %A Bruzzo, Ugo %A Markushevish, Dimitri %T Moduli of framed sheaves on projective surfaces %J Documenta mathematica %D 2011 %P 399-410 %V 16 %I mathdoc %U http://geodesic.mathdoc.fr/item/DOCMA_2011__16__a22/ %G en %F DOCMA_2011__16__a22