@STRING{tugboat	= {TUGboat} }
@STRING{beiprogramm	= {{\TeX}-Beiprogramm} }
@STRING{bretter	= {Bretter, die die Welt bedeuten} }
@STRING{dtk		= {{D}ie {\TeX}nische {K}om{\"o}die} }
@STRING{editorial	= {Editorial} }
@STRING{fremdebuehne	= {Von fremden B{\"u}hnen} }
@STRING{fundus		= {Aus dem Fundus} }
@STRING{hinterbuehne	= {Hinter der B{\"u}hne} }
@STRING{leserbrief	= {Leserbrief(e)} }
@STRING{magazin	= {Magazin} }
@STRING{rezension	= {Rezensionen} }
@STRING{schonimmer	= {Was Sie schon immer {\"u}ber {\TeX} wissen wollten \dots} }
@STRING{theaterkasse	= {Von der Theaterkasse} }
@STRING{theatertage	= {{\TeX}-Theatertage} }

@manual{PostScript95,
author= {Adobe Systems~Incorporated},
title = {PostScript Language Reference Manual}, 
publisher = {Addison-Wesley},
edition=2,
date ={1995}
}

@article{Bolek98,
author={Piotr Bolek}, 
title={\MP{} and patterns}, 
journal = tugboat, 
volume=19,
number=3, 
pages= {276--283}, 
date = {1998-09},
}
%
@article{MLgraphTSI,
author={Emmanuel Chailloux and Guy Cousineau and Ascánder Suárez},
title={Programmation fonctionnelle de graphismes pour la production
d'illustrations techniques}, 
journal={Technique et science informatique},
volume=15, 
number=7, 
pages={977--1007},
date= {1996},
}
%
@book{Deledicq97,
author={André Deledicq}, 
title={Le monde des pavages}, 
Publisher={ACL Editions}, 
date={1997},
}
%
@article{EsperetGirou98,
author={Philippe Esperet and Denis Girou},
title={Coloriage du pavage dit de Truchet}, 
journal={Cahiers GUTenberg}, 
Number=31,
pages={ 5--18}, 
date={1998-12},
}

@article{Girou94,
  author	= {Denis Girou},
  title		= {Pr\'esentation de {PST}ricks},
  journal	= {Cahier {GUT}enberg},
  year		= 1994,
  volume	= {16},
  month		= apr,
  pages		= {21-70},
}

@book{LGC97,
author	= {Michel Goosens and Frank Mittelbach and Sebastian Rahtz and Dennis Roegel and Herbert Vo\ss},
  title		= {The {\LaTeX} {G}raphics {C}ompanion},
  publisher	= {{Addison-Wesley Publishing Company}},
  edition	= {2},
  year		= {2007},
  location	= {Boston, Mass.}
}

@book{GS87,
author={Branko Grünbaum and Geoffrey Shephard},
title= {Tilings and Patterns}, 
publisher={Freeman and Company},
date={1987},
}
@book{Hoenig97,
author= {Alan Hoenig}, 
title= {\TeX{} Unbound: \LaTeX{} \& \TeX{}},
subtitle={Strategies, Fonts, Graphics, and More}, 
publisher={Oxford University Press}, 
date={1997},
}
%
@ctan{XYpic,
title = {The Xypic package},
subtitle = {Flexible diagramming macros},
author = {Rose, Kristoffer H. and Moore, Ross},
url = {https://ctan.org/pkg/xypic},
urldate = {2021-09-30}, 
date = {},
version = {3.8.9},
}
%
@article{LAAN96,
author= {Kees van der Laan},
title= {Paradigms: Just a little bit of PostScript},
journal={MAPS}, 
volume =17, 
pages = {137--150}, 
date = {1996},
}
%
@article{LAAN97,
author= {Kees van der Laan},
title= {Tiling in PostScript and \MF{} -- Escher's
wink},
journal={MAPS}, 
volume =19,
number=2, 
pages = {39--67}, 
date = {1997},
}

@ctan{vanZandt93,
  Title          = {PSTricks -- {\PS} macros for {G}eneric \TeX},
  author         = {Timothy Van Zandt and Herbert Voß} ,
  date           = 2016,
  url	= {http://PSTricks.tug.org/},
  urldate={2016-04-18},
}
%
@article{vanZandtGirou94,
  author	= {Timothy Van Zandt and Denis Girou},
  title		= {Inside PSTricks},
  journal	= {TUGboat},
  year		= {1994},
  volume	= {15},
  month		= sep,
  pages		= {239--246}
}

%
@Book{voss07,
  author	= {Herbert Vo\ss{}},
  title		= {\texttt{PSTricks} -- {G}rafik f\"ur \TeX{} und \LaTeX},
  edition	= {7},
  publisher	= {DANTE and Lehmanns Media},
  year		= {2016},
  location	= {Heidelberg and Berlin}
}

@Book{PSTricksE,
  author	= {Herbert Vo\ss{}},
  title		= {\texttt{PSTricks} -- {G}raphics and {P}ost{S}cript for \LaTeX},
  edition	= {1},
  publisher	= {UIT},
  year		= {2011},
  location	= {Cambridge -- UK}
}
%
@jornal{Wang65,
author= {Hao Wang}, 
title={Games, Logic and Computers}, 
jpurnal={Scientific American}, 
pages={98--106}, 
date ={1965-11},
}