@article{GDZPPN002333228, title = {Normal affine surfaces properly dominated by C x C.}, journal = {Mathematische Annalen}, volume = {283}, year = {1989}, pages = {353-368}, zbl = {0661.14035}, url = {http://dml.mathdoc.fr/item/GDZPPN002333228} }
Furushima, Mikio. Normal affine surfaces properly dominated by C x C.. Mathematische Annalen, Tome 283 (1989) pp. 353-368. http://gdmltest.u-ga.fr/item/GDZPPN002333228/