@article{MAN_1989__285_1_164605,
     author = {Mikio Furushima},
     title = {Normal affine surfaces properly dominated by {C} x {C.}},
     journal = {Mathematische Annalen},
     pages = {353--368},
     year = {1989},
     volume = {285},
     number = {1},
     zbl = {0661.14035},
     url = {http://geodesic.mathdoc.fr/item/MAN_1989__285_1_164605/}
}