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@article{MZ_1996__223_3_174947, author = {Xiaotao Sun}, title = {On relative canonical sheaves of arithmetic surfaces.}, journal = {Mathematische Zeitschrift}, pages = {709--724}, publisher = {mathdoc}, volume = {223}, number = {3}, year = {1996}, zbl = {0916.14010}, url = {http://geodesic.mathdoc.fr/item/MZ_1996__223_3_174947/} }
Xiaotao Sun. On relative canonical sheaves of arithmetic surfaces.. Mathematische Zeitschrift, Tome 223 (1996) no. 3, pp. 709-724. http://geodesic.mathdoc.fr/item/MZ_1996__223_3_174947/