<hi xmlns="http://www.tei-c.org/ns/1.0" rend="bold">Hadersbeck, Max, Pichler, Alois, Fink, Florian , Gjesdal, Øyvind Liland</hi> (2014): "Wittgenstein's Nachlass. WiTTFind and Wittgenstein advanced search tools (WAST)", in: <hi xmlns="http://www.tei-c.org/ns/1.0" rend="italic">Digital Access to Textual Cultural Heritage (DaTeCH 2014)</hi>, Madrid 91-96 <ref xmlns="http://www.tei-c.org/ns/1.0" target="http://dblp.uni-trier.de/db/conf/datech/datech2014.html#HadersbeckPFG14">http://dblp.uni-trier.de/db/conf/datech/datech2014.html#HadersbeckPFG14</ref> [letzter Zugriff 09. Januar 2016].