@article{01018696,
title = {Radicals induced by the total of rings.},
journal = {Beitr\"age zur Algebra und Geometrie},
volume = {38},
year = {1997},
pages = {149-159},
zbl = {0874.16014},
language = {en},
url = {http://dml.mathdoc.fr/item/01018696}
}
Beidar, K.I.; Wiegandt, R. Radicals induced by the total of rings.. Beiträge zur Algebra und Geometrie, Tome 38 (1997) pp. 149-159. http://gdmltest.u-ga.fr/item/01018696/