@InProceedings{khan-anwar-bajwa:2011:WSSANLP,
  author    = {Khan, Sajjad Ahmad  and  Anwar, Waqas  and  Bajwa, Usama Ijaz},
  title     = {Challenges in Developing a Rule based Urdu Stemmer},
  booktitle = {Proceedings of the 2nd Workshop on South Southeast Asian Natural Language Processing (WSSANLP)},
  month     = {November},
  year      = {2011},
  address   = {Chiang Mai, Thailand},
  publisher = {Asian Federation of Natural Language Processing},
  pages     = {46--51},
  url       = {http://www.aclweb.org/anthology/W11-3008}
}