<hi xmlns="http://www.tei-c.org/ns/1.0" rend="bold">Schmid, Helmut</hi> (1995): "Improvements In Part-of-Speech Tagging With An Application To German", in: <hi xmlns="http://www.tei-c.org/ns/1.0" rend="italic">Proceedings of the ACL SIGDAT-Workshop</hi>. Dublin, Ireland <ref xmlns="http://www.tei-c.org/ns/1.0" target="ftp://ftp.ims.uni-stuttgart.de/pub/corpora/tree-tagger2.pdf">ftp://ftp.ims.uni-stuttgart.de/pub/corpora/tree-tagger2.pdf</ref> [letzter Zugriff 02. Oktober 2015].