@article{GDZPPN002183242,
title = {Dominant dimension of semi-primary rings.},
journal = {Journal f\"ur die reine und angewandte Mathematik},
volume = {229},
year = {1968},
pages = {173-179},
zbl = {0165.35303},
url = {http://dml.mathdoc.fr/item/GDZPPN002183242}
}
Müller, Bruno J. Dominant dimension of semi-primary rings.. Journal für die reine und angewandte Mathematik, Tome 229 (1968) pp. 173-179. http://gdmltest.u-ga.fr/item/GDZPPN002183242/