@article{doi:10.1137/0216051,
    Author = {Immerman, Neil.},
    EPrint = {https://doi.org/10.1137/0216051},
    File = {LANGUAGES THAT CAPTURE COMPLEXITY CLASSES - immerman1987 - a - a - a - t.pdf},
    Journal = {SIAM Journal on Computing},
    Number = {4},
    Pages = {760-778},
    Title = {Languages that Capture Complexity Classes},
    URL = {https://doi.org/10.1137/0216051},
    Volume = {16},
    Year = {1987},
    bdsk-url-1 = {https://doi.org/10.1137/0216051},
    date-added = {2020-02-23 08:02:35 +0100},
    date-modified = {2020-02-23 08:02:35 +0100},
    doi = {10.1137/0216051}
}

@article{doi:10.1137/0216051, Author = {Immerman, Neil.}, EPrint = {https://doi.org/10.1137/0216051}, File = {LANGUAGES THAT CAPTURE COMPLEXITY CLASSES - immerman1987 - a - a - a - t.pdf}, Journal = {SIAM Journal on Computing}, Number = {4}, Pages = {760-778}, Title = {Languages that Capture Complexity Classes}, URL = {https://doi.org/10.1137/0216051}, Volume = {16}, Year = {1987}, bdsk-url-1 = {https://doi.org/10.1137/0216051}, date-added = {2020-02-23 08:02:35 +0100}, date-modified = {2020-02-23 08:02:35 +0100}, doi = {10.1137/0216051} }