Guo, Shuangjian On generalized partial twisted smash products. (English) Zbl 1338.16036 Czech. Math. J. 64, No. 3, 767-782 (2014). Reviewer: Yang Shilin (Beijing) MSC: 16T05 16S40 16T15 PDFBibTeX XMLCite \textit{S. Guo}, Czech. Math. J. 64, No. 3, 767--782 (2014; Zbl 1338.16036) Full Text: DOI Link
Chen, Huanyin; Chen, Miaosen Extensions of GM-rings. (English) Zbl 1081.16016 Czech. Math. J. 55, No. 2, 273-281 (2005). MSC: 16E50 16U60 16S50 PDFBibTeX XMLCite \textit{H. Chen} and \textit{M. Chen}, Czech. Math. J. 55, No. 2, 273--281 (2005; Zbl 1081.16016) Full Text: DOI EuDML