author= {Hasan, Sa\\v{s}a and Ney, Hermann},
title= {Comparison of Extended Lexicon Models in Search and Rescoring for SMT},
booktitle= {Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies},
year= 2009,
pages= {17-20},
address= {Boulder, Colorado},
month= jun,
volume= {short papers},
booktitlelink= {http://clear.colorado.edu/NAACLHLT2009/},
pdf = {https://www-i6.informatik.rwth-aachen.de/publications/downloader.php?id=607&row=pdf}