Nabiel, H. Ring subsets that be center-like subsets. (English) Zbl 1415.16037 J. Algebra Appl. 17, No. 3, Article ID 1850048, 8 p. (2018). MSC: 16W20 16W25 16N60 PDFBibTeX XMLCite \textit{H. Nabiel}, J. Algebra Appl. 17, No. 3, Article ID 1850048, 8 p. (2018; Zbl 1415.16037) Full Text: DOI
Pinter-Lucke, James Commutativity conditions for rings: 1950-2005. (English) Zbl 1148.16032 Expo. Math. 25, No. 2, 165-174 (2007). Reviewer: Yu. N. Mal’tsev (Barnaul) MSC: 16U70 16R50 16-02 PDFBibTeX XMLCite \textit{J. Pinter-Lucke}, Expo. Math. 25, No. 2, 165--174 (2007; Zbl 1148.16032) Full Text: DOI