Venema, Gerard A. Exploring advanced Euclidean geometry with GeoGebra. (English) Zbl 1292.00055 Classroom Resource Materials. Washington, DC: Mathematical Association of America (MAA) (ISBN 978-0-88385-784-7/hbk; 978-1-61444-111-3/ebook). xv, 129 p. (2013). Reviewer: Ana Soledad Meroño Moreno (Madrid) MSC: 00A35 51-01 51M04 97-01 97G10 PDFBibTeX XMLCite \textit{G. A. Venema}, Exploring advanced Euclidean geometry with GeoGebra. Washington, DC: Mathematical Association of America (MAA) (2013; Zbl 1292.00055) Full Text: Link
Keesling, James (ed.); Montejano, Luis (ed.); Venema, Gerard (ed.) Special issue in memory of T. Benny Rushing. (English) Zbl 0992.00074 Topology Appl. 120, No. 1-2, 272 p. (2002). MSC: 00B30 PDFBibTeX XMLCite \textit{J. Keesling} (ed.) et al., Topology Appl. 120, No. 1--2, 272~p. (2002; Zbl 0992.00074) Full Text: DOI