@article{GDZPPN002329638,
title = {A Unified Kummer-Artin-Schreier Sequence.},
journal = {Mathematische Annalen},
volume = {277},
year = {1987},
pages = {447-452},
language = {en},
url = {http://dml.mathdoc.fr/item/GDZPPN002329638}
}
Waterhouse, William C. A Unified Kummer-Artin-Schreier Sequence.. Mathematische Annalen, Tome 277 (1987) pp. 447-452. http://gdmltest.u-ga.fr/item/GDZPPN002329638/