@Inproceedings{EPTCS262.4,
  author    = {Lewis, Robert Y.},
  year      = {2017},
  title     = {An Extensible Ad Hoc Interface between Lean and Mathematica},
  editor    = {Dubois, Catherine and Woltzenlogel Paleo, Bruno},
  booktitle = {{\rm Proceedings of the Fifth Workshop on}
                Proof eXchange for Theorem Proving,
               {\rm Bras\'ilia, Brazil, 23-24 September 2017}},
  series    = {Electronic Proceedings in Theoretical Computer Science},
  volume    = {262},
  publisher = {Open Publishing Association},
  pages     = {23-37},
  doi       = {10.4204/EPTCS.262.4},
}