@article{Butler16-0,
  title = {Mazes: not just for kids},
  author = {Zack Butler},
  year = {2016},
  doi = {10.1145/2937756},
  url = {http://doi.acm.org/10.1145/2937756},
  researchr = {https://researchr.org/publication/Butler16-0},
  cites = {0},
  citedby = {0},
  journal = {Inroads},
  volume = {7},
  number = {3},
  pages = {64},
}