@inproceedings{afshari_et_al:LIPIcs:2015:5151,
    Address = {Dagstuhl, Germany},
    Annote = {Keywords: Classical logic, Context-free grammars, Cut elimination, First-order logic, Herbrand's theorem, Proof theory},
    Author = {Afshari, Bahareh and Hetzl, Stefan and Leigh, Graham E.},
    BookTitle = {13th International Conference on Typed Lambda Calculi and Applications (TLCA 2015)},
    Editor = {Altenkirch, Thorsten},
    File = {Herbrand Disjunctions, Cut Elimination and Context-Free Tree Grammars - Afshari, Hetzl, Leigh (0) (0) - a - a - h.pdf},
    ISBN = {978-3-939897-87-3},
    ISSN = {1868-8969},
    Pages = {1--16},
    Publisher = {Schloss Dagstuhl--Leibniz-Zentrum fuer Informatik},
    Series = {Leibniz International Proceedings in Informatics (LIPIcs)},
    Title = {{Herbrand Disjunctions, Cut Elimination and Context-Free Tree Grammars}},
    URL = {http://drops.dagstuhl.de/opus/volltexte/2015/5151},
    Volume = {38},
    Year = {2015},
    bdsk-url-1 = {http://drops.dagstuhl.de/opus/volltexte/2015/5151},
    bdsk-url-2 = {http://dx.doi.org/10.4230/LIPIcs.TLCA.2015.1},
    date-added = {2015-08-20 09:21:31 +0000},
    date-modified = {2015-08-20 09:21:31 +0000},
    urn = {urn:nbn:de:0030-drops-51516},
    doi = {10.4230/LIPIcs.TLCA.2015.1}
}

@inproceedings{afshari_et_al:LIPIcs:2015:5151, Address = {Dagstuhl, Germany}, Annote = {Keywords: Classical logic, Context-free grammars, Cut elimination, First-order logic, Herbrand's theorem, Proof theory}, Author = {Afshari, Bahareh and Hetzl, Stefan and Leigh, Graham E.}, BookTitle = {13th International Conference on Typed Lambda Calculi and Applications (TLCA 2015)}, Editor = {Altenkirch, Thorsten}, File = {Herbrand Disjunctions, Cut Elimination and Context-Free Tree Grammars - Afshari, Hetzl, Leigh (0) (0) - a - a - h.pdf}, ISBN = {978-3-939897-87-3}, ISSN = {1868-8969}, Pages = {1--16}, Publisher = {Schloss Dagstuhl--Leibniz-Zentrum fuer Informatik}, Series = {Leibniz International Proceedings in Informatics (LIPIcs)}, Title = {{Herbrand Disjunctions, Cut Elimination and Context-Free Tree Grammars}}, URL = {http://drops.dagstuhl.de/opus/volltexte/2015/5151}, Volume = {38}, Year = {2015}, bdsk-url-1 = {http://drops.dagstuhl.de/opus/volltexte/2015/5151}, bdsk-url-2 = {http://dx.doi.org/10.4230/LIPIcs.TLCA.2015.1}, date-added = {2015-08-20 09:21:31 +0000}, date-modified = {2015-08-20 09:21:31 +0000}, urn = {urn:nbn:de:0030-drops-51516}, doi = {10.4230/LIPIcs.TLCA.2015.1} }