<p>For more information on the capabilities and use of TUSTEP, please see the 2013 edition of the official handbook:</p> <p>Zentrum f&uuml;r Datenverarbeitung, Universit&auml;t T&uuml;bingen. \"TUSTEP: T&uuml;binger System von Textverarbeitungs-Programmen: Version 2013: Handbuch und Referenz\". <a href=\"http://www.tustep.uni-tuebingen.de/pdf/handbuch.pdf\" target=\"_blank\">Web</a>.</p> <p>More general information is available in the following:</p> <p>Ott, Wilhelm. \"Modularity, Professionality, Integration: A Concept Revisited.\" <em>ALLC-ACH '92, Conference Abstracts and Programme</em>. Oxford: Christ Church (1992): 197-199. <a href=\"http://www.tustep.uni-tuebingen.de/tustep_ox92.html\" target=\"_blank\">Web</a>.</p> <p>Ott, Wilhelm. \"TUSTEP is open source - with TXSTEP providing a new XML interface\". <em>Humanist Discussion List</em>, 9 Jul. 2012. <a href=\"http://list.indology.info/pipermail/indology_list.indology.info/2012-July/036884.html\" target=\"_blank\">Web</a>.</p>