@article{GDZPPN002327732,
title = {Singularities of Quotients by Vector Fields in Characteristic p.},
journal = {Mathematische Annalen},
volume = {270},
year = {1985},
pages = {629-646},
zbl = {0566.14001},
url = {http://dml.mathdoc.fr/item/GDZPPN002327732}
}
Avramov, Luchezar L.; Aramova, Annetta G. Singularities of Quotients by Vector Fields in Characteristic p.. Mathematische Annalen, Tome 270 (1985) pp. 629-646. http://gdmltest.u-ga.fr/item/GDZPPN002327732/