\begin{thebibliography}{1}

\bibitem{Bowyer}
A.~Bowyer.
\newblock Computing {D}irichlet tessellations.
\newblock {\em Comput. J.}, 24(2):162--166, 1981.

\bibitem{Frey}
Pascal~Jean Frey and Paul-Louis George.
\newblock {\em Mesh generation}.
\newblock ISTE, London; John Wiley \& Sons, Inc., Hoboken, NJ, second edition,
  2008.
\newblock Application to finite elements.

\bibitem{gmsh}
Christophe Geuzaine and Jean-Francois~Tantau Remacle.
\newblock {\em Gmsh Reference Manual}, 2016.
\newblock v. 2.14.

\bibitem{animate}
Alexander Grahn.
\newblock {\em The animate Package}, 2016.

\bibitem{luamplib}
Hans Hagen, Taco Hoekwater, Élie Roux, Manuel Pégourié-Gonnard, Philipp
  Gesang, and Dohyun Kim.
\newblock {\em luamplib – Use LuaTeX's built-in METAPOST interpreter}, 2016.
\newblock v. 2.11.3.

\bibitem{tikz}
Till Tantau and Christian Feuersänger.
\newblock {\em pgf – Create PostScript and PDF graphics in TeX}, 2015.
\newblock v. 3.0.1a.

\bibitem{Watson}
D.~F. Watson.
\newblock Computing the {$n$}-dimensional {D}elaunay tessellation with
  application to {V}orono\u\i\ polytopes.
\newblock {\em Comput. J.}, 24(2):167--172, 1981.

\end{thebibliography}