@article{Mayer:1994:CWP:191894.191899,
    Address = {Duluth, MN, USA},
    Author = {Mayer, Alain J. and Stockmeyer, Larry J.},
    File = {The Complexity of Word Problems - This Time with Interleaving - Mayer, Stockmeyer (1) (0) - a - a - l.pdf},
    ISSN = {0890-5401},
    Journal = {Inf. Comput.},
    Keywords = {shuffle regular expressions, inclusion problem},
    Month = {December},
    Number = {2},
    Pages = {293--311},
    Publisher = {Academic Press, Inc.},
    Title = {The Complexity of Word Problems - This Time with Interleaving},
    URL = {http://dx.doi.org/10.1006/inco.1994.1098},
    Volume = {115},
    Year = {1994},
    acmid = {191899},
    bdsk-url-1 = {http://dx.doi.org/10.1006/inco.1994.1098},
    date-added = {2017-01-10 10:49:50 +0000},
    date-modified = {2017-01-10 11:10:40 +0000},
    issue_date = {Dec. 1994},
    numpages = {19},
    doi = {10.1006/inco.1994.1098}
}

@article{Mayer:1994:CWP:191894.191899, Address = {Duluth, MN, USA}, Author = {Mayer, Alain J. and Stockmeyer, Larry J.}, File = {The Complexity of Word Problems - This Time with Interleaving - Mayer, Stockmeyer (1) (0) - a - a - l.pdf}, ISSN = {0890-5401}, Journal = {Inf. Comput.}, Keywords = {shuffle regular expressions, inclusion problem}, Month = {December}, Number = {2}, Pages = {293--311}, Publisher = {Academic Press, Inc.}, Title = {The Complexity of Word Problems - This Time with Interleaving}, URL = {http://dx.doi.org/10.1006/inco.1994.1098}, Volume = {115}, Year = {1994}, acmid = {191899}, bdsk-url-1 = {http://dx.doi.org/10.1006/inco.1994.1098}, date-added = {2017-01-10 10:49:50 +0000}, date-modified = {2017-01-10 11:10:40 +0000}, issue_date = {Dec. 1994}, numpages = {19}, doi = {10.1006/inco.1994.1098} }