| Authors: Christian Groß, Marianne Moormann
(Lehrstuhl für Didaktik der Mathematik) Copyright: by Authors and Universität Augsburg and LMU München License: Creative Commons Attribution Non-Commercial No-Derivatives 2.0 Germany Languages: German, English, Spanish. Partially in Chinese, French and Italian. URL: http://demo.activemath.org More information (download, community...) on development page |