@inproceedings{Zhao-Vogel:2003:PARALLEL,
  author = {Zhao, Bing  and  Vogel, Stephan},
  title  = {Word Alignment Based on Bilingual Bracketing},
  booktitle = {Proceedings of the HLT-NAACL 2003 Workshop on Building and Using Parallel Texts: Data Driven Machine Translation and Beyond},
  editor = {Rada Mihalcea and Ted Pedersen},
  url    = {http://www.aclweb.org/anthology/W03-0303.pdf},
  year   = 2003,
  pages  = {15--18}