%0 Journal Article %A Ebeling, Wolfgang %A Okonek, Christian %T Homology Hopf surfaces %J Compositio Mathematica %D 1994 %P 277-304 %V 91 %N 3 %I Kluwer Academic Publishers %U http://www.numdam.org/item/CM_1994__91_3_277_0/ %G en %F CM_1994__91_3_277_0