@article(abramsky2009categorical,
 author       = {Samson Abramsky and Bob Coecke},
 year         = {2009},
 title        = {Categorical quantum mechanics},
 journal      = {Handbook of quantum logic and quantum structures: quantum logic},
 doi          = {10.1016/B978-0-444-52869-8.50010-4},
)
@incollection(balkir2016distributional,
 author       = {Esma Balkir and Mehrnoosh Sadrzadeh and Bob Coecke},
 year         = {2016},
 title        = {Distributional sentence entailment using density matrices},
 booktitle    = {Topics in Theoretical Computer Science},
 publisher    = {Springer},
 doi          = {10.1007/978-3-319-28678-5\_1},
)
@book(chomsky1995minimalist,
 author       = {Noam Chomsky},
 year         = {1995},
 title        = {The minimalist program},
 publisher    = {Cambridge University Press},
)
@inbook(coecke2010mathematical,
 author       = {Bob Coecke and Mehrnoosh Sadrzadeh and Stephen Clark},
 year         = {2010},
 title        = {Mathematical foundations for a compositional distributional model of meaning},
)
@book(firth1957papers,
 author       = {John Rupert Firth},
 year         = {1957},
 title        = {Papers in linguistics, 1934-1951},
 publisher    = {Oxford University Press},
)
@book(harris1968mathematical,
 author       = {Zellig Harris},
 year         = {1968},
 title        = {Mathematical structures of language.},
 publisher    = {Interscience Publishers John Wiley \& Sons},
)
@inproceedings(kartsaklis2015frobenius,
 author       = {Dimitri Kartsaklis and Mehrnoosh Sadrzadeh},
 year         = {2015},
 title        = {A Frobenius model of information structure in categorical compositional distributional semantics},
 booktitle    = {Proceedings of the 14th Meeting on the Mathematics of Language},
 doi          = {10.3115/v1/W15-2306},
)
@inbook(kartsaklis2013reasoning,
 author       = {Dimitri Kartsaklis and Mehrnoosh Sadrzadeh and Stephen Pulman and Bob Coecke},
 year         = {2013},
 title        = {Reasoning about meaning in natural language with compact closed categories and frobenius algebras},
)
@article(kubler2009dependency,
 author       = {Sandra K{\"u}bler and Ryan McDonald and Joakim Nivre},
 year         = {2009},
 title        = {Dependency parsing},
 journal      = {Synthesis Lectures on Human Language Technologies},
 doi          = {10.2200/S00169ED1V01Y200901HLT002},
)
@article(lambek1958mathematics,
 author       = {Joachim Lambek},
 year         = {1958},
 title        = {The mathematics of sentence structure},
 journal      = {The American Mathematical Monthly},
 doi          = {10.2307/2310058},
)
@article(lambek1999type,
 author       = {Joachim Lambek},
 year         = {1999},
 title        = {Type grammar revisited},
 journal      = {Logical Aspects of Computational Linguistics},
 doi          = {10.1007/3-540-48975-4\_1},
)
@inproceedings(piedeleu2015open,
 author       = {Robin Piedeleu and Dimitri Kartsaklis and Bob Coecke and Mehrnoosh Sadrzadeh},
 year         = {2015},
 title        = {Open system categorical quantum semantics in natural language processing},
 booktitle    = {Proceedings of the 6th Conference on Algebra and Coalgebra in Computer Science},
 doi          = {10.4230/LIPIcs.CALCO.2015.270},
)
@article(sadrzadeh2013frobenius,
 author       = {Mehrnoosh Sadrzadeh and Stephen Clark and Bob Coecke},
 year         = {2013},
 title        = {The Frobenius anatomy of word meanings I: subject and object relative pronouns},
 journal      = {Journal of Logic and Computation},
 doi          = {10.1093/logcom/ext044},
)
@article(sadrzadeh2014frobenius,
 author       = {Mehrnoosh Sadrzadeh and Stephen Clark and Bob Coecke},
 year         = {2014},
 title        = {The Frobenius anatomy of word meanings II: possessive relative pronouns},
 journal      = {Journal of Logic and Computation},
 doi          = {10.1093/logcom/exu027},
)
@article(selinger2007dagger,
 author       = {Peter Selinger},
 year         = {2007},
 title        = {Dagger compact closed categories and completely positive maps},
 journal      = {Electronic Notes in Theoretical Computer Science},
 doi          = {10.1016/j.entcs.2006.12.018},
)
@book(steedman2000syntactic,
 author       = {Mark Steedman},
 year         = {2000},
 title        = {The syntactic process},
 publisher    = {MIT Press},
)