@inproceedings(FirmArticle,
 author       = "Mathias Braun and Sebastian Buchwald and Andreas Zwinkau",
 year         = "2011",
 title        = "Firm -- A Graph-Based Intermediate Representation",
 booktitle    = "Workshop on Intermediate Representations",
 publisher    = "authors",
 address      = "Chamonix",
 url          = "http://pp.info.uni-karlsruhe.de/uploads/publikationen/braun11wir.pdf",
)
@manual(Coptim_data,
 author       = "Sebastian Buchwald and Edgar Jakumeit",
 title        = "{TTC} 2011 Compile Optimization Test Case / Data and Description",
 organization = "Karlsruhe Institute of Technology",
 url          = "http://is.ieis.tue.nl/staff/pvgorp/events/TTC2011/cases/ttc2011_submission_5.zip",
)
@inproceedings(compileroptimizationcase,
 author       = "Sebastian Buchwald and Edgar Jakumeit",
 year         = "2011",
 title        = "Compiler Optimization: A Case for the Transformation Tool Contest",
 editor       = "Pieter {Van Gorp} and Steffen Mazanek and Louis Rose",
 booktitle    = "{TTC} 2011: Fifth Transformation Tool Contest, Z{\"u}rich, Switzerland, June 29-30 2011",
 publisher    = "{EPTCS}",
)
@misc(mt2011,
 author       = "Markus Lepper and Baltasar Tranc{\'o}n y Widemann",
 year         = "2011",
 title        = "metatools Users' Documentation",
 howpublished = "website",
 url          = "http://www.bandm.eu/metatools",
)
@inproceedings(lt2011,
 author       = "Markus Lepper and Baltasar Tranc{\'o}n y Widemann",
 year         = "2011",
 title        = "Optimization of Visitor Performance by Reflection-Based Analysis",
 editor       = "Jordi Cabot and Eelco Visser",
 booktitle    = "Theory and Practice of Model Transformations, ICMT 2011",
 series       = "LNCS",
 volume       = "6707",
 organization = "Organization",
 publisher    = "Springer",
 address      = "Berlin, New York, Heidelberg",
 pages        = "15--30",
 doi          = "10.1007/978-3-642-21732-6\_2",
)
@misc(ourShare,
 author       = "Markus Lepper and Baltasar Tranc{\'o}n y Widemann",
 year         = "2011",
 title        = "{SHARE} demo for the paper Solving the TTC 2011 Compiler Optimization Task with meta-tools",
 url          = "http://is.ieis.tue.nl/staff/pvgorp/share/?page=ConfigureNewSession&vdi=Ubuntu_10.04_TTC11_metatools.vdi",
)
@manual(Ttc2011,
 author       = "Steffen Mazanek and Louis Rose and Pieter Van Gorp",
 title        = "TTC 2011 Home Page",
 url          = "http://is.ieis.tue.nl/staff/pvgorp/events/TTC2011",
)
@misc(GxlHome,
 author       = "Andy Schuerr and Susan Elliott Sim and Ric Holt and Andreas Winter",
 year         = "2002",
 title        = "Graph eXchange Language --- Homepage",
 howpublished = "website",
 url          = "http://www.gupro.de/GXL",
)
@techreport(TrBoLi-99,
 author       = "Martin Trapp and G\IeC {\"o}tz Lindenmaier and Boris Boesler",
 year         = "1999",
 title        = "Documentation of the Intermediate Representation FIRM",
 type         = "Technical Report",
 number       = "1999-14",
 institution  = "Universit\IeC {\"a}t Karlsruhe, Fakult\IeC {\"a}t f\IeC {\"u}r Informatik",
 url          = "http://www.info.uni-karlsruhe.de/papers/firmdoc.ps.gz",
)