@article{Bohm:1966:FDT:355592.365646,
    Address = {New York, NY, USA},
    Author = {B\"{o}hm, Corrado and Jacopini, Giuseppe},
    File = {Flow diagrams, turing machines and languages with only two formation rules - Bohm, Jacopini (0) (0) - a - a - j.pdf},
    ISSN = {0001-0782},
    Journal = {Commun. ACM},
    Keywords = {classic and Turing machine and programming languages},
    Month = {May},
    Number = {5},
    Pages = {366--371},
    Publisher = {ACM},
    Title = {Flow diagrams, turing machines and languages with only two formation rules},
    URL = {http://doi.acm.org/10.1145/355592.365646},
    Volume = {9},
    Year = {1966},
    acmid = {365646},
    bdsk-url-1 = {http://doi.acm.org/10.1145/355592.365646},
    bdsk-url-2 = {http://dx.doi.org/10.1145/355592.365646},
    date-added = {2013-01-27 06:42:51 +0000},
    date-modified = {2013-02-14 09:33:38 +0000},
    issue_date = {May 1966},
    numpages = {6},
    doi = {10.1145/355592.365646}
}

@article{Bohm:1966:FDT:355592.365646, Address = {New York, NY, USA}, Author = {B\"{o}hm, Corrado and Jacopini, Giuseppe}, File = {Flow diagrams, turing machines and languages with only two formation rules - Bohm, Jacopini (0) (0) - a - a - j.pdf}, ISSN = {0001-0782}, Journal = {Commun. ACM}, Keywords = {classic and Turing machine and programming languages}, Month = {May}, Number = {5}, Pages = {366--371}, Publisher = {ACM}, Title = {Flow diagrams, turing machines and languages with only two formation rules}, URL = {http://doi.acm.org/10.1145/355592.365646}, Volume = {9}, Year = {1966}, acmid = {365646}, bdsk-url-1 = {http://doi.acm.org/10.1145/355592.365646}, bdsk-url-2 = {http://dx.doi.org/10.1145/355592.365646}, date-added = {2013-01-27 06:42:51 +0000}, date-modified = {2013-02-14 09:33:38 +0000}, issue_date = {May 1966}, numpages = {6}, doi = {10.1145/355592.365646} }