@article{05313288, title = {Skew polynomial extensions over zip rings.}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {2008}, year = {2008}, doi = {10.1155/2008/496720}, zbl = {1159.16021}, language = {en}, url = {http://dml.mathdoc.fr/item/05313288} }
Cortes, Wagner. Skew polynomial extensions over zip rings.. International Journal of Mathematics and Mathematical Sciences, Tome 2008 (2008) . doi : 10.1155/2008/496720. http://gdmltest.u-ga.fr/item/05313288/