@inproceedings{yi2017feasibility,
    author    = {Jooyong Yi and Umair Z. Ahmed and Amey Karkare and Shin Hwei Tan and Abhik Roychoudhury},
    title     = {A feasibility study of using automated program repair for introductory programming assignments},
    booktitle = {Proceedings of the 2017 11th Joint Meeting on Foundations of Software Engineering, {ESEC/FSE} 2017, Paderborn, Germany, September 4-8, 2017},
    pages     = {740--751},
    publisher = {{ACM}},
    year      = {2017},
}

  @article{das2016prutor,
      title={Prutor: A system for tutoring CS1 and collecting student programs for analysis},
      author={Das, Rajdeep and Ahmed, Umair Z. and Karkare, Amey and Gulwani, Sumit},
      journal={arXiv preprint arXiv:1608.03828},
      year={2016}
  }