@article{RabinScott:1959,
    Address = {Riverton, NJ, USA},
    Author = {Rabin, Michael O. and Scott, Dana},
    File = {Finite automata and their decision problems - Rabin, Scott (0)0 (0) - a - a - j.pdf},
    ISSN = {0018-8646},
    Journal = {IBM J. Res. Dev.},
    Keywords = {automata theory and classic and finite automata},
    Month = {April},
    Number = {2},
    Pages = {114--125},
    Publisher = {IBM Corp.},
    Title = {Finite automata and their decision problems},
    URL = {http://dx.doi.org/10.1147/rd.32.0114},
    Volume = {3},
    Year = {1959},
    acmid = {1661909},
    bdsk-url-1 = {http://dx.doi.org/10.1147/rd.32.0114},
    date-added = {2012-03-12 11:05:21 +0100},
    date-modified = {2020-08-18 12:29:40 +0200},
    issue_date = {April 1959},
    numpages = {12},
    doi = {10.1147/rd.32.0114}
}

@article{RabinScott:1959, Address = {Riverton, NJ, USA}, Author = {Rabin, Michael O. and Scott, Dana}, File = {Finite automata and their decision problems - Rabin, Scott (0)0 (0) - a - a - j.pdf}, ISSN = {0018-8646}, Journal = {IBM J. Res. Dev.}, Keywords = {automata theory and classic and finite automata}, Month = {April}, Number = {2}, Pages = {114--125}, Publisher = {IBM Corp.}, Title = {Finite automata and their decision problems}, URL = {http://dx.doi.org/10.1147/rd.32.0114}, Volume = {3}, Year = {1959}, acmid = {1661909}, bdsk-url-1 = {http://dx.doi.org/10.1147/rd.32.0114}, date-added = {2012-03-12 11:05:21 +0100}, date-modified = {2020-08-18 12:29:40 +0200}, issue_date = {April 1959}, numpages = {12}, doi = {10.1147/rd.32.0114} }