@article{GDZPPN002396289,
title = {The Jacobson radical of a pseudo-ring.},
journal = {Mathematische Zeitschrift},
volume = {87},
year = {1965},
pages = {348-364},
zbl = {0135.02902},
url = {http://dml.mathdoc.fr/item/GDZPPN002396289}
}
Patterson, Edward M. The Jacobson radical of a pseudo-ring.. Mathematische Zeitschrift, Tome 87 (1965) pp. 348-364. http://gdmltest.u-ga.fr/item/GDZPPN002396289/