@article{ValiantSkyumBerkowitzRackoff:JoC:1983,
    doi = {10.1137/0212043},
    url = {https://doi.org/10.1137%2F0212043},
    year = {1983},
    month = {nov},
    publisher = {Society for Industrial {\&} Applied Mathematics ({SIAM})},
    volume = {12},
    number = {4},
    pages = {641--644},
    author = {L. G. Valiant and S. Skyum and S. Berkowitz and C. Rackoff},
    title = {Fast Parallel Computation of Polynomials Using Few Processors},
    journal = {{SIAM} Journal on Computing}
}

@article{ValiantSkyumBerkowitzRackoff:JoC:1983, doi = {10.1137/0212043}, url = {https://doi.org/10.1137%2F0212043}, year = {1983}, month = {nov}, publisher = {Society for Industrial {\&} Applied Mathematics ({SIAM})}, volume = {12}, number = {4}, pages = {641--644}, author = {L. G. Valiant and S. Skyum and S. Berkowitz and C. Rackoff}, title = {Fast Parallel Computation of Polynomials Using Few Processors}, journal = {{SIAM} Journal on Computing} }