@article{00639843,
title = {Skew polynomial rings satisfying },
journal = {Portugaliae Mathematica. Nova S\'erie},
volume = {51},
year = {1994},
pages = {63-69},
zbl = {0818.16020},
language = {en},
url = {http://dml.mathdoc.fr/item/00639843}
}
Salem, Refaat M. Skew polynomial rings satisfying . Portugaliae Mathematica. Nova Série, Tome 51 (1994) pp. 63-69. http://gdmltest.u-ga.fr/item/00639843/