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\begin{thebibliography}{1}

\bibitem{horohill}
Horowitz and Hill.
\newblock {\em Art of Electronics, Second Edition}.
\newblock Cambridge University Press, 1989.

\bibitem{numrec}
Vetterling Press, Teukolsky.
\newblock {\em Numerical Recipes in C: The Art of Scientific Computing}.
\newblock Cambridge University Press, 1993.

\bibitem{ctpan}
Chris Turner.
\newblock {PAN}: A circuit analysis.
\newblock Advanced undergraduate project, Massachussetts Institute of
  Technology, 1996.

\bibitem{tomthesis}
Tom Zimmerman.
\newblock Personal area networks ({PAN}): Near-field intra-body communication.
\newblock Master's project, Massachussetts Institute of Technology, 1995.

\bibitem{tzpan}
Tom Zimmerman.
\newblock Personal area networks: Near-field intrabody communication.
\newblock {\em IBM Systems Journal}, 35, 1996.

\end{thebibliography}
