Taher Abualrub Irfan Siap Cyclic codes over the rings Z<sub>2</sub>+uZ<sub>2</sub> and Z<sub>2</sub>+uZ<sub>2</sub> + u<sup>2</sup>Z<sub>2</sub>. 273-287 2007 42 Des. Codes Cryptogr. 3 https://doi.org/10.1007/s10623-006-9034-5 https://www.wikidata.org/entity/Q58473837 db/journals/dcc/dcc42.html#AbualrubS07