In this area of our homepage we offer you material for free download. Please read the related licence agreements.

Downloads which are only available in German language will be shortly mentioned in the English area as well, but the full description and the download-link itself will only be found in the German area.

These are the available categories for downloads:


This area contains all papers that have been published by so far.

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"Open" software with its root in's daily work will be found here, including descriptions.

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This is the place for all material that are of typical use for the public press (i.e.:'s logo).

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