@InProceedings{wang et al.:2010:PAPERS,
  author    = {Wang, William Yang  and  Wang, Lan and Li, Chongguo and Huang, Yajuan},
  title     = {Using Extended Letter-to-sound Rules to Detect Pronunciation Errors Made by Chinese Learner of English},
  booktitle = {Proceedings of The 2010 International Conference on Computational Intelligence and Software Engineering (CiSE 2010)},
  month     = {December},
  year      = {2010},
  address   = {Wuhan, China},
  publisher = {IEEE},
  url       = {http://www.columbia.edu/~yw2347/papers/Wang_et.al_cise2010.pdf}
}