@article{urn:eudml:doc:38689,
title = {Darbouxian integrability for polynomial vector fields on the 2-dimensional sphere.},
journal = {Extracta Mathematicae},
volume = {17},
year = {2002},
pages = {289-301},
zbl = {1042.34059},
mrnumber = {MR1937306},
language = {en},
url = {http://dml.mathdoc.fr/item/urn:eudml:doc:38689}
}
Gutiérrez, Carlos; Llibre, Jaume. Darbouxian integrability for polynomial vector fields on the 2-dimensional sphere.. Extracta Mathematicae, Tome 17 (2002) pp. 289-301. http://gdmltest.u-ga.fr/item/urn:eudml:doc:38689/