@article{GDZPPN002336227,
title = {The index of a holymorphic flow with an isolated singularity.},
journal = {Mathematische Annalen},
volume = {291},
year = {1991},
pages = {737-752},
zbl = {0725.32012},
url = {http://dml.mathdoc.fr/item/GDZPPN002336227}
}
Gómez-Mont, X.; Seade, J.; Verjovsky, A. The index of a holymorphic flow with an isolated singularity.. Mathematische Annalen, Tome 291 (1991) pp. 737-752. http://gdmltest.u-ga.fr/item/GDZPPN002336227/