@article{ferdowsifard2021loopy,
  title={LooPy: Interactive Program Synthesis with Control Structures},
  author={Ferdowsifard, Kasra and Barke, Shraddha and Peleg, Hila and Lerner, Sorin and Polikarpova, Nadia},
  doi={10.1145/3485530},
  journal={Proceedings of the ACM on Programming Languages},
  volume={5},
  number={OOPSLA},
  year={2021},
  month={10},
  publisher={ACM New York, NY, USA}
}