@inproceedings{hetzl_et_al:LIPIcs:2015:5410,
    Address = {Dagstuhl, Germany},
    Annote = {Keywords: proof theory, cut-elimination, Herbrand's theorem, tree grammars},
    Author = {Hetzl, Stefan and Zivota, Sebastian},
    BookTitle = {24th EACSL Annual Conference on Computer Science Logic (CSL 2015)},
    Editor = {Kreutzer, Stephan},
    File = {Tree Grammars for the Elimination of Non-prenex Cuts - Hetzl, Zivota (0) (0) - a - a - t.pdf},
    ISBN = {978-3-939897-90-3},
    ISSN = {1868-8969},
    Pages = {110--127},
    Publisher = {Schloss Dagstuhl--Leibniz-Zentrum fuer Informatik},
    Series = {Leibniz International Proceedings in Informatics (LIPIcs)},
    Title = {{Tree Grammars for the Elimination of Non-prenex Cuts}},
    URL = {http://drops.dagstuhl.de/opus/volltexte/2015/5410},
    Volume = {41},
    Year = {2015},
    bdsk-url-1 = {http://drops.dagstuhl.de/opus/volltexte/2015/5410},
    bdsk-url-2 = {http://dx.doi.org/10.4230/LIPIcs.CSL.2015.110},
    date-added = {2015-09-09 08:36:46 +0000},
    date-modified = {2015-09-09 08:36:46 +0000},
    urn = {urn:nbn:de:0030-drops-54103},
    doi = {10.4230/LIPIcs.CSL.2015.110}
}

@inproceedings{hetzl_et_al:LIPIcs:2015:5410, Address = {Dagstuhl, Germany}, Annote = {Keywords: proof theory, cut-elimination, Herbrand's theorem, tree grammars}, Author = {Hetzl, Stefan and Zivota, Sebastian}, BookTitle = {24th EACSL Annual Conference on Computer Science Logic (CSL 2015)}, Editor = {Kreutzer, Stephan}, File = {Tree Grammars for the Elimination of Non-prenex Cuts - Hetzl, Zivota (0) (0) - a - a - t.pdf}, ISBN = {978-3-939897-90-3}, ISSN = {1868-8969}, Pages = {110--127}, Publisher = {Schloss Dagstuhl--Leibniz-Zentrum fuer Informatik}, Series = {Leibniz International Proceedings in Informatics (LIPIcs)}, Title = {{Tree Grammars for the Elimination of Non-prenex Cuts}}, URL = {http://drops.dagstuhl.de/opus/volltexte/2015/5410}, Volume = {41}, Year = {2015}, bdsk-url-1 = {http://drops.dagstuhl.de/opus/volltexte/2015/5410}, bdsk-url-2 = {http://dx.doi.org/10.4230/LIPIcs.CSL.2015.110}, date-added = {2015-09-09 08:36:46 +0000}, date-modified = {2015-09-09 08:36:46 +0000}, urn = {urn:nbn:de:0030-drops-54103}, doi = {10.4230/LIPIcs.CSL.2015.110} }