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@article{CM_1994__91_3_277_0, author = {Ebeling, Wolfgang and Okonek, Christian}, title = {Homology {Hopf} surfaces}, journal = {Compositio Mathematica}, pages = {277--304}, publisher = {Kluwer Academic Publishers}, volume = {91}, number = {3}, year = {1994}, mrnumber = {1273652}, zbl = {0813.57019}, language = {en}, url = {http://geodesic.mathdoc.fr/item/CM_1994__91_3_277_0/} }
Ebeling, Wolfgang; Okonek, Christian. Homology Hopf surfaces. Compositio Mathematica, Tome 91 (1994) no. 3, pp. 277-304. http://geodesic.mathdoc.fr/item/CM_1994__91_3_277_0/