@article{1029002402,
author = {Kempf, George},
title = {Some quotient surfaces are smooth.},
journal = {Michigan Math. J.},
volume = {27},
number = {1},
year = {1980},
pages = { 295-299},
language = {en},
url = {http://dml.mathdoc.fr/item/1029002402}
}
Kempf, George. Some quotient surfaces are smooth.. Michigan Math. J., Tome 27 (1980) no. 1, pp. 295-299. http://gdmltest.u-ga.fr/item/1029002402/