%0 Journal Article %A Ugo Bruzzo %A Dimitri Markushevish %T Moduli of framed sheaves on projective surfaces %J Documenta mathematica %D 2011 %P 399-410 %V 16 %U http://geodesic.mathdoc.fr/articles/10.4171/dm/336/ %R 10.4171/dm/336 %F 10_4171_dm_336