(2011). Human language technology: Challenges for computer science and linguistics, 4th Language and Technology Conference, LTC 2009, Poznań, Poland, November 6 - 8, 2009 ; revised selected papers. Springer.
Chicago-Zitierstil (17. Ausg.)Human Language Technology: Challenges for Computer Science and Linguistics, 4th Language and Technology Conference, LTC 2009, Poznań, Poland, November 6 - 8, 2009 ; Revised Selected Papers. Berlin [u.a.]: Springer, 2011.
MLA-Zitierstil (9. Ausg.)Human Language Technology: Challenges for Computer Science and Linguistics, 4th Language and Technology Conference, LTC 2009, Poznań, Poland, November 6 - 8, 2009 ; Revised Selected Papers. Springer, 2011.
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