@article{1260480463,
author = {HIRATA, Kazuhiko and SUGANO, Kozo},
title = {On semisimple extensions and separable extensions over non commutative rings},
journal = {J. Math. Soc. Japan},
volume = {18},
number = {4},
year = {1966},
pages = { 360-373},
language = {en},
url = {http://dml.mathdoc.fr/item/1260480463}
}
HIRATA, Kazuhiko; SUGANO, Kozo. On semisimple extensions and separable extensions over non commutative rings. J. Math. Soc. Japan, Tome 18 (1966) no. 4, pp. 360-373. http://gdmltest.u-ga.fr/item/1260480463/