SADE tries to meet the requirement for an easy to use publication system for electronic resources and Digital Editions. It is an attempt to provide a modular concept for publishing scholarly editions in a digital medium, based on open standards.
The eXtensible Text Framework (XTF) is a powerful open source platform for providing access to digital content. Developed and maintained by the California Digital Library (CDL), XTF functions as the primary access technology for the CDL’s digital collections and other digital projects worldwide.
XTF consists of Java and XSLT 2.0 code that indexes, queries, and displays digital objects
help support a visual editing paradigm that provides computational support for editing cultural heritage documents while requiring minimal formalization early in the research process. Kiernan (2007) is careful to distinguish between image-based scholarly editions and ‘plain old facsimiles’
S. Canazza, und A. Dattolo. Proceedings of the IASTED European Conference on Internet and Multimedia Systems and Applications - EuroIMSA 2007, Chamonix, France, (Mai 2007)http://users.dimi.uniud.it/~antonina.dattolo/papers/euroimsa2007.pdf.