\begin{thebibliography}{SHH04}

\bibitem[BC89]{Berger89}
Marsha~J. Berger and P.~Colella.
\newblock Local adaptive mesh refinement for shock hydrodynamics.
\newblock {\em J. Comput. Phys.}, 82:64--84, 1989.

\bibitem[Ber82]{Berger-1982}
Marsha~J. Berger.
\newblock {\em Adaptive Mesh Refinement for Hyperbolic Partial Differential
  Equations}.
\newblock PhD thesis, Stanford University, 1982.
\newblock {U}niversity {M}icrofilms \#DA 83-01196.

\bibitem[Ber86]{Berger86}
Marsha~J. Berger.
\newblock Data structures for adaptive grid generation.
\newblock {\em SIAM Journal of Scientific and Statistical Computing},
  7(3):904--916, July 1986.

\bibitem[BO84]{Berger84}
Marsha~J. Berger and Joseph Oliger.
\newblock Adaptive mesh refinement for hyperbolic partial differential
  equations.
\newblock {\em J. Comput. Phys.}, 53:484--512, 1984.

\bibitem[BR91]{Berger91}
M.~Berger and I.~Rigoutsos.
\newblock Adaptive mesh refinement for hyperbolic partial differential
  equations.
\newblock {\em IEEE Transactions on Systems, Man and Cybernetics}, 21(5), 1991.

\bibitem[SHH04]{Schnetter-etal-03b}
Erik Schnetter, Scott~H. Hawley, and Ian Hawke.
\newblock Evolutions in {3D} numerical relativity using fixed mesh refinement.
\newblock {\em Class. Quantum Grav.}, 21(6):1465--1488, 21 March 2004.

\end{thebibliography}