<hi xmlns="http://www.tei-c.org/ns/1.0" rend="bold">Maamouri, Mohamed / Bies, Ann / Kulick, Seth</hi> (2008): "Enhancing the Arabic Treebank. A Collaborative Effort toward New Annotation Guidelines", in: <hi xmlns="http://www.tei-c.org/ns/1.0" rend="italic">7th International Conference on Language Resources and Evaluation</hi>. Marrakech (LREC 2008) <ref xmlns="http://www.tei-c.org/ns/1.0" target="https://catalog.ldc.upenn.edu/docs/LDC2010T13/Enhancing_Arabic_Treebank.pdf">https://catalog.ldc.upenn.edu/docs/LDC2010T13/Enhancing_Arabic_Treebank.pdf</ref> [letzter Zugriff 11.Oktober 2015].