@incollection{UrbanNipkow09,

  author = {C.~Urban and T.~Nipkow},

  title = {{N}ominal {V}erification of {A}lgorithm {W}},

  booktitle={From Semantics to Computer Science. Essays in Honour of Gilles Kahn},

  editor={G.~Huet and J.-J.~L{\'e}vy and G.~Plotkin},

  publisher={Cambridge University Press},

  pages={363--382},

  year=2009

}

@InProceedings{Homeier05,

  author = 	 {P.~Homeier},

  title = 	 {{A} {D}esign {S}tructure for {H}igher {O}rder {Q}uotients},

  pages = 	 {130--146},

  year = 	 {2005},

  volume = 	 {3603},

  series = 	 {LNCS}

}

@article{ott-jfp,

 author     = {P.~Sewell and 

               F.~Z.~Nardelli and 

               S.~Owens and 

               G.~Peskine and 

               T.~Ridge and 

               S.~Sarkar and 

               R.~Strni\v{s}a},

 title      = {{Ott}: {E}ffective {T}ool {S}upport for the {W}orking {S}emanticist},

 year       = {2010},

 volume     = {20},

 number     = {1},

 pages      = {70--122}

}

@INPROCEEDINGS{Pottier06,

  author = {F.~Pottier},

  title = {{A}n {O}verview of {C$\alpha$ml}},

  year = {2006},

  booktitle = {ACM Workshop on ML},

  pages = {27--52},

  volume = {148},

  number = {2},

  series = {ENTCS}

}

@Unpublished{HuffmanUrban10,

  author = 	 {B.~Huffman and C.~Urban},

  title = 	 {{P}roof {P}earl: {A} {N}ew {F}oundation for {N}ominal {I}sabelle},

  annote =       {http://www4.in.tum.de/\~{}urbanc/Publications/nominal-atoms.pdf},

  year = 	 {2010}

}

@PhdThesis{Leroy92,

  author = 	 {X.~Leroy},

  title = 	 {{P}olymorphic {T}yping of an {A}lgorithmic {L}anguage},

  school = 	 {University Paris 7},

  year = 	 {1992},

  note = 	 {INRIA Research Report, No~1778}

}

@Unpublished{SewellBestiary,

  author = 	 {P.~Sewell},

  title = 	 {{A} {B}inding {B}estiary},

  note = 	 {Personal communication.}

}

@InProceedings{challenge05,

  author = 	 {B.~E.~Aydemir and A.~Bohannon and M.~Fairbairn and

                  J.~N.~Foster and B.~C.~Pierce and P.~Sewell and 

                  D.~Vytiniotis and G.~Washburn and S.~Weirich and

                  S.~Zdancewic},

  title = 	 {{M}echanized {M}etatheory for the {M}asses: {T}he \mbox{Popl}{M}ark 

                  {C}hallenge},

  pages = 	 {50--65},

  year = 	 {2005},

  volume = 	 {3603},

  series = 	 {LNCS}

}

@Unpublished{SatoPollack10,

  author = 	 {M.~Sato and R.~Pollack},

  title = 	 {{E}xternal and {I}nternal {S}yntax of the {L}ambda-{C}alculus},

}

@article{GabbayPitts02,

  author =	 {M.~J.~Gabbay and A.~M.~Pitts},

  title =	 {A New Approach to Abstract Syntax with Variable

                  Binding},

  journal =	 {Formal Aspects of Computing},

  volume =	 {13},

  year =	 2002,

  pages =	 {341--363}

}

@article{Pitts03,

  author =	 {A.~M.~Pitts},

  title =	 {Nominal Logic, A First Order Theory of Names and

                  Binding},

  journal =	 {Information and Computation},

  year =	 {2003},

  volume =	 {183},

  pages =	 {165--193}

}

@InProceedings{BengtsonParrow07,

  author    = {J.~Bengtson and J.~Parrow},

  title     = {Formalising the pi-{C}alculus using {N}ominal {L}ogic},

  year      = 2007,

  pages     = {63--77},

  series    = {LNCS},

  volume    = {4423}

}

@inproceedings{BengtsonParow09,

  author    = {J.~Bengtson and J.~Parrow},

  title     = {{P}si-{C}alculi in {I}sabelle},

  year      = 2009,

  pages     = {99--114},

  series    = {LNCS},

  volume    = {5674}

}

@inproceedings{TobinHochstadtFelleisen08,

  author    = {S.~Tobin-Hochstadt and M.~Felleisen},

  title     = {{T}he {D}esign and {I}mplementation of {T}yped {S}cheme},

  publisher = {ACM},

  year      = {2008},

  pages     = {395--406}

}

@InProceedings{UrbanCheneyBerghofer08,

  author = "C.~Urban and J.~Cheney and S.~Berghofer",

  title = "{M}echanizing the {M}etatheory of {LF}",

  pages = "45--56",

  year = 2008,

}

@InProceedings{UrbanZhu08,

  title = "{R}evisiting {C}ut-{E}limination: {O}ne {D}ifficult {P}roof is {R}eally a {P}roof",

  author = "C.~Urban and B.~Zhu",

  year = "2008",

  pages = "409--424",

  series = "LNCS",

  volume = 5117

}

@Article{UrbanPittsGabbay04,

  title = "{N}ominal {U}nification",

  author = "C.~Urban and A.M.~Pitts and M.J.~Gabbay",

  journal = "Theoretical Computer Science",

  pages = "473--497",

  volume = "323",

  number = "1-3",

  year = "2004"

}

@Article{Church40,

  author = 	 {A.~Church},

  title = 	 {{A} {F}ormulation of the {S}imple {T}heory of {T}ypes},

  journal = 	 {Journal of Symbolic Logic},

  year = 	 {1940},

  volume = 	 {5},

  number = 	 {2},

  pages = 	 {56--68}

}

@Manual{PittsHOL4,

  title = 	 {{S}yntax and {S}emantics},

  author = 	 {A.~M.~Pitts},

  note = 	 {Part of the documentation for the HOL4 system.}

}

@book{PaulsonBenzmueller,

  year={2009},

  author={Benzm{\"u}ller, Christoph and Paulson, Lawrence C.},

  title={Quantified Multimodal Logics in Simple Type Theory},

  note={{http://arxiv.org/abs/0905.2435}},

  series={{SEKI Report SR--2009--02 (ISSN 1437-4447)}},

  publisher={{SEKI Publications}}

}

@Article{Cheney06,

  author = 	 {J.~Cheney},

  title = 	 {{C}ompleteness and {H}erbrand theorems for {N}ominal {L}ogic},

  journal = 	 {Journal of Symbolic Logic},

  year = 	 {2006},

  volume = 	 {71},

  number = 	 {1},

  pages = 	 {299--320}

}