@article{bwmeta1.element.bwnjournal-article-doi-10_4064-aa114-4-4,
author = {J.-M. Couveignes and Nicolas Ros},
title = {Des obstructions globales \`a la descente des rev\^etements},
journal = {Acta Arithmetica},
volume = {115},
year = {2004},
pages = {331-348},
zbl = {1056.12002},
language = {fra},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-aa114-4-4}
}
J.-M. Couveignes; Nicolas Ros. Des obstructions globales à la descente des revêtements. Acta Arithmetica, Tome 115 (2004) pp. 331-348. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-aa114-4-4/