@article{1102817237,
author = {Boyle, A. K. and Deshpande, M. G. and Feller, E. H.},
title = {On nonsingularly $k$-primitive rings.},
journal = {Pacific J. Math.},
volume = {73},
number = {2},
year = {1977},
pages = { 303-311},
language = {en},
url = {http://dml.mathdoc.fr/item/1102817237}
}
Boyle, A. K.; Deshpande, M. G.; Feller, E. H. On nonsingularly $k$-primitive rings.. Pacific J. Math., Tome 73 (1977) no. 2, pp. 303-311. http://gdmltest.u-ga.fr/item/1102817237/