@article{1045861515, author = {Ziegler, Martin}, title = {Separably closed fields with Hasse derivations}, journal = {J. Symbolic Logic}, volume = {68}, number = {1}, year = {2003}, pages = { 311-318}, language = {en}, url = {http://dml.mathdoc.fr/item/1045861515} }
Ziegler, Martin. Separably closed fields with Hasse derivations. J. Symbolic Logic, Tome 68 (2003) no. 1, pp. 311-318. http://gdmltest.u-ga.fr/item/1045861515/