@inproceedings{DBLP:conf/aied/ChhatbarAK20,
        author    = {Darshak Chhatbar and Umair Z. Ahmed and Purushottam Kar},
        title     = {{MACER:} {A} Modular Framework for Accelerated Compilation Error Repair},
        booktitle = {Artificial Intelligence in Education - 21st International Conference,
                     {AIED} 2020, Ifrane, Morocco, July 6-10, 2020, Proceedings, Part {I}},
        pages     = {106--117},
        year      = {2020},
    }

    @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}
    }