@inproceedings{khan-etal-2011-challenges,
    title = "Challenges in Developing a Rule based {U}rdu Stemmer",
    author = "Khan, Sajjad Ahmad  and
      Anwar, Waqas  and
      Bajwa, Usama Ijaz",
    editor = "Sangal, Rajeev  and
      Malik, M. G. Abbas",
    booktitle = "Proceedings of the 2nd Workshop on South Southeast {A}sian Natural Language Processing ({WSSANLP})",
    month = nov,
    year = "2011",
    address = "Chiang Mai, Thailand",
    publisher = "Asian Federation of Natural Language Processing",
    url = "https://preview.aclanthology.org/fix-sig-urls/W11-3008/",
    pages = "46--51"
}