@article{1092749293,
author = {Kov\'acs, S\'andor J.},
title = {A characterization of rational singularities},
journal = {Duke Math. J.},
volume = {104},
number = {1},
year = {2000},
pages = { 187-191},
language = {en},
url = {http://dml.mathdoc.fr/item/1092749293}
}
Kovács, Sándor J. A characterization of rational singularities. Duke Math. J., Tome 104 (2000) no. 1, pp. 187-191. http://gdmltest.u-ga.fr/item/1092749293/