\begin{thebibliography}{}

\bibitem[\protect\citeauthoryear{Adobe}{Adobe}{1995}]{PostScript95}
Adobe, Systems~Incorporated.
\newblock {\em PostScript Language Reference Manual}.
\newblock Addison-Wesley, 2 edition, 1995.

\bibitem[\protect\citeauthoryear{Andr\'e}{Andr\'e}{1998}]{Andre98}
Andr\'e, Jacques.
\newblock ``Truchet et l'algorithmique''.
\newblock {\em \'Editions des Cahiers GUTenberg} pages ??--??, To appear.

\bibitem[\protect\citeauthoryear{Andr\'e and Girou}{Andr\'e and
  Girou}{1998}]{AndreGirou98}
Andr\'e, Jacques and D.~Girou.
\newblock {\em S\'ebastien Truchet --- Les pavages (Temporary title)}.
\newblock \'Editions des Cahiers Gutenberg, To appear.

\bibitem[\protect\citeauthoryear{Chailloux, Cousineau, and Su\'arez}{Chailloux
  \etal{}}{1996}]{MLgraphTSI}
Chailloux, Emmanuel, G.~Cousineau, and A.~Su\'arez.
\newblock ``Programmation fonctionnelle de graphismes pour la production
  d'illustrations techniques''.
\newblock {\em Technique et science informatique} {\bf 15}(7), 977--1007, 1996.

\bibitem[\protect\citeauthoryear{Deledicq}{Deledicq}{1997}]{Deledicq97}
Deledicq, Andr\'e.
\newblock {\em Le monde des pavages}.
\newblock ACL \'Editions, 1997.

\bibitem[\protect\citeauthoryear{Esperet and Girou}{Esperet and
  Girou}{1998}]{EsperetGirou98}
Esperet, Philippe and D.~Girou.
\newblock ``La coloration des pavages. L'exemple du pavage de Truchet''.
\newblock {\em \'Editions des Cahiers GUTenberg} pages ??--??, To appear.

\bibitem[\protect\citeauthoryear{Girou}{Girou}{1993-1997}]{PstChart}
Girou, Denis.
\newblock ``PstChart. Business charts in {\AllTeX{}} + PostScript with
  PSTricks''.
\newblock \url{http://www.tug.org/applications/PSTricks/PstChart}, 1993-1998.

\bibitem[\protect\citeauthoryear{Girou}{Girou}{1994}]{Girou94}
Girou, Denis.
\newblock ``Pr\'esentation de PSTricks''.
\newblock {\em Cahiers GUTenberg} {\bf 16}, 21--70, 1994.

\bibitem[\protect\citeauthoryear{Girou}{Girou}{1998}]{Girou98}
Girou, Denis.
\newblock ``Les pavages, de l'art \`a la science. L'exemple du pavage de
  Truchet''.
\newblock {\em \'Editions des Cahiers GUTenberg} pages ??--??, To appear.

\bibitem[\protect\citeauthoryear{Goossens, Rahtz, and Mittelbach}{Goossens
  \etal{}}{1997}]{LGC97}
Goossens, Michel, S.~Rahtz, and F.~Mittelbach.
\newblock {\em The {\LaTeX} Graphics Companion}.
\newblock Addison-Wesley, 1997.

\bibitem[\protect\citeauthoryear{Gr\"unbaum and Shephard}{Gr\"unbaum and
  Shephard}{1987}]{GS87}
Gr\"unbaum, Branko and G.~Shephard.
\newblock {\em Tilings and Patterns}.
\newblock Freeman and Company, 1987.

\bibitem[\protect\citeauthoryear{Hoenig}{Hoenig}{1997}]{Hoenig97}
Hoenig, Alan.
\newblock {\em {\TeX} Unbound: {\LaTeX} \& {\TeX} Strategies, Fonts, Graphics,
  and More}.
\newblock Oxford University Press, 1997.

\bibitem[\protect\citeauthoryear{Rose and Moore}{Rose and
  Moore}{1991-1998}]{XYpic}
Rose, Kristoffer~H. and R.~Moore.
\newblock ``{\XYpic}. Pattern and Tile extension''.
\newblock Available from {\CTAN}, {\CTANref{xypic}}, 1991-1998.

\bibitem[\protect\citeauthoryear{van~der Laan}{van~der Laan}{1996}]{LAAN96}
van~der Laan, Kees.
\newblock ``Paradigms: Just a little bit of PostScript''.
\newblock {\em MAPS} {\bf 17}, 137--150, 1996.

\bibitem[\protect\citeauthoryear{van Zandt}{van Zandt}{1993}]{vanZandt93}
van Zandt, Timothy.
\newblock ``PSTricks. PostScript macros for Generic \TeX''.
\newblock Available from {\CTAN}, {\CTANref{pstricks}}, 1993.

\bibitem[\protect\citeauthoryear{van Zandt and Girou}{van Zandt and
  Girou}{1994}]{vanZandtGirou94}
van Zandt, Timothy and D.~Girou.
\newblock ``Inside PSTricks''.
\newblock {\em {\TUB}} {\bf 15}(3), 239--246, 1994.

\bibitem[\protect\citeauthoryear{Wang}{Wang}{1965}]{Wang65}
Wang, Hao.
\newblock ``Games, Logic and Computers''.
\newblock {\em Scientific American} pages 98--106, 1965.

\end{thebibliography}
