@article{Friedmann:2015:RIC:2802139.2774221,
    Address = {New York, NY, USA},
    Author = {Friedmann, Oliver and Klaedtke, Felix and Lange, Martin},
    File = {Ramsey-Based Inclusion Checking for Visibly Pushdown Automata - Friedmann, Klaedtke, Lange (0) (0) - a - a - t.pdf},
    ISSN = {1529-3785},
    Journal = {ACM Trans. Comput. Logic},
    Keywords = {Automata over finite and infinite words, decision problems, nested words, verification, visibly pushdown languages},
    Month = {August},
    Number = {4},
    Pages = {34:1--34:24},
    Publisher = {ACM},
    Title = {Ramsey-Based Inclusion Checking for Visibly Pushdown Automata},
    URL = {http://doi.acm.org/10.1145/2774221},
    Volume = {16},
    Year = {2015},
    acmid = {2774221},
    articleno = {34},
    bdsk-url-1 = {http://doi.acm.org/10.1145/2774221},
    bdsk-url-2 = {http://dx.doi.org/10.1145/2774221},
    date-added = {2016-01-19 16:25:04 +0000},
    date-modified = {2016-01-19 16:25:04 +0000},
    issue_date = {November 2015},
    numpages = {24},
    doi = {10.1145/2774221}
}

@article{Friedmann:2015:RIC:2802139.2774221, Address = {New York, NY, USA}, Author = {Friedmann, Oliver and Klaedtke, Felix and Lange, Martin}, File = {Ramsey-Based Inclusion Checking for Visibly Pushdown Automata - Friedmann, Klaedtke, Lange (0) (0) - a - a - t.pdf}, ISSN = {1529-3785}, Journal = {ACM Trans. Comput. Logic}, Keywords = {Automata over finite and infinite words, decision problems, nested words, verification, visibly pushdown languages}, Month = {August}, Number = {4}, Pages = {34:1--34:24}, Publisher = {ACM}, Title = {Ramsey-Based Inclusion Checking for Visibly Pushdown Automata}, URL = {http://doi.acm.org/10.1145/2774221}, Volume = {16}, Year = {2015}, acmid = {2774221}, articleno = {34}, bdsk-url-1 = {http://doi.acm.org/10.1145/2774221}, bdsk-url-2 = {http://dx.doi.org/10.1145/2774221}, date-added = {2016-01-19 16:25:04 +0000}, date-modified = {2016-01-19 16:25:04 +0000}, issue_date = {November 2015}, numpages = {24}, doi = {10.1145/2774221} }