Baeza V., Rodolfo The look of the number \(\varphi\) (Golden Section). (Spanish) Zbl 1153.51303 Cubo Mat. Educ. 4, No. 1, 83-112 (2002). MSC: 51M15 PDFBibTeX XMLCite \textit{R. Baeza V.}, Cubo Mat. Educ. 4, No. 1, 83--112 (2002; Zbl 1153.51303)
Siu, Man-Keung The Pythagorean theorem again? Anything new? (English) Zbl 1070.51005 Cubo Mat. Educ. 3, No. 2, 1-9 (2001). MSC: 51M04 51M15 01A05 51-03 PDFBibTeX XMLCite \textit{M.-K. Siu}, Cubo Mat. Educ. 3, No. 2, 1--9 (2001; Zbl 1070.51005)
Berger, Marcel Conics and quadrics. (Coniques et quadriques.) (French) Zbl 1070.51010 Cubo Mat. Educ. 2, 122-156 (2000). MSC: 51N15 51-01 PDFBibTeX XMLCite \textit{M. Berger}, Cubo Mat. Educ. 2, 122--156 (2000; Zbl 1070.51010)
Conde, Antonio Symmetry. (Portuguese) Zbl 1070.51500 Cubo Mat. Educ. 1, 36-47 (1999). MSC: 51M04 PDFBibTeX XMLCite \textit{A. Conde}, Cubo Mat. Educ. 1, 36--47 (1999; Zbl 1070.51500)