Edge, Micah Symmetry in Fibonacci numbers. (English) Zbl 1274.11038 Symmetry Cult. Sci. 20, No. 1-4, 393-408 (2009). MSC: 11B39 00A69 PDFBibTeX XMLCite \textit{M. Edge}, Symmetry Cult. Sci. 20, No. 1--4, 393--408 (2009; Zbl 1274.11038)
Sternberg, Saadya Collapsible origami: symmetry and asymmetry. (English) Zbl 1274.00026 Symmetry Cult. Sci. 20, No. 1-4, 345-360 (2009). MSC: 00A66 52B15 51M20 PDFBibTeX XMLCite \textit{S. Sternberg}, Symmetry Cult. Sci. 20, No. 1--4, 345--360 (2009; Zbl 1274.00026)
Flesner, David E. Dynamic visualization of planar hyperbolic symmetry via the Klein model. (English) Zbl 1274.51017 Symmetry Cult. Sci. 20, No. 1-4, 227-245 (2009). MSC: 51M09 52C20 PDFBibTeX XMLCite \textit{D. E. Flesner}, Symmetry Cult. Sci. 20, No. 1--4, 227--245 (2009; Zbl 1274.51017)
Kappraff, J.; Petoukhov, S. Symmetries, generalized numbers and harmonic laws in matrix genetics. (English) Zbl 1274.05053 Symmetry Cult. Sci. 20, No. 1-4, 23-49 (2009). MSC: 05B20 05C50 PDFBibTeX XMLCite \textit{J. Kappraff} and \textit{S. Petoukhov}, Symmetry Cult. Sci. 20, No. 1--4, 23--49 (2009; Zbl 1274.05053)