Kitamura, Eugene S.; Gunji, Yukio-Pegio Figure-ground symmetry analysis of characters in literature. (English) Zbl 1324.00004 Symmetry Cult. Sci. 23, No. 1, 67-96 (2012). MSC: 00A69 PDFBibTeX XMLCite \textit{E. S. Kitamura} and \textit{Y.-P. Gunji}, Symmetry Cult. Sci. 23, No. 1, 67--96 (2012; Zbl 1324.00004)
Keith, Michael \(1,143,839,622,748,050,000,000,000,000\) sonnet anagrams. (English) Zbl 1324.00002 Symmetry Cult. Sci. 23, No. 1, 19-28 (2012). MSC: 00A08 PDFBibTeX XMLCite \textit{M. Keith}, Symmetry Cult. Sci. 23, No. 1, 19--28 (2012; Zbl 1324.00002)