@article{1077306165, author = {Xiao, Gang}, title = {Irregularity of surfaces with a linear pencil}, journal = {Duke Math. J.}, volume = {54}, number = {1}, year = {1987}, pages = { 597-602}, language = {en}, url = {http://dml.mathdoc.fr/item/1077306165} }
Xiao, Gang. Irregularity of surfaces with a linear pencil. Duke Math. J., Tome 54 (1987) no. 1, pp. 597-602. http://gdmltest.u-ga.fr/item/1077306165/