@inproceedings{Kaltofen_2011,
    doi = {10.1145/1993886.1993916},
    url = {https://doi.org/10.1145%2F1993886.1993916},
    year = {2011},
    month = {jun},
    publisher = {{ACM}},
    author = {Erich L. Kaltofen and Michael Nehring},
    title = {Supersparse black box rational function interpolation},
    booktitle = {Proceedings of the 36th international symposium on Symbolic and algebraic computation}
}

@inproceedings{Kaltofen_2011, doi = {10.1145/1993886.1993916}, url = {https://doi.org/10.1145%2F1993886.1993916}, year = {2011}, month = {jun}, publisher = {{ACM}}, author = {Erich L. Kaltofen and Michael Nehring}, title = {Supersparse black box rational function interpolation}, booktitle = {Proceedings of the 36th international symposium on Symbolic and algebraic computation} }