Chuang, C.-L.C.-L.ChuangTSIU-KWEN LEELiu, C.-K.C.-K.Liu2018-09-102018-09-102012http://www.scopus.com/inward/record.url?eid=2-s2.0-84863931112&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/369832Invariant polynomials of ore extensions by q-skew derivationsjournal article10.1090/S0002-9939-2012-11268-72-s2.0-84863931112WOS:000311528800008