\begin{thebibliography}{4}
\expandafter\ifx\csname natexlab\endcsname\relax\def\natexlab#1{#1}\fi
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  \def\bibnamefont#1{#1}\fi
\expandafter\ifx\csname bibfnamefont\endcsname\relax
  \def\bibfnamefont#1{#1}\fi
\expandafter\ifx\csname citenamefont\endcsname\relax
  \def\citenamefont#1{#1}\fi
\expandafter\ifx\csname url\endcsname\relax
  \def\url#1{\texttt{#1}}\fi
\expandafter\ifx\csname urlprefix\endcsname\relax\def\urlprefix{URL }\fi
\providecommand{\bibinfo}[2]{#2}
\providecommand{\eprint}[2][]{\url{#2}}

\bibitem[{\citenamefont{Goldstein}(2002)}]{goldstein2002}
\bibinfo{author}{\bibfnamefont{H.}~\bibnamefont{Goldstein}},
  \emph{\bibinfo{title}{Classical Mechanics}}
  (\bibinfo{publisher}{Addison-Wesley}, \bibinfo{year}{2002}).

\bibitem[{\citenamefont{lab staff}(2006)}]{rutherfordlg}
\bibinfo{author}{\bibfnamefont{J.}~\bibnamefont{lab staff}},
  \emph{\bibinfo{title}{Rutherford scattering lab guide}}
  (\bibinfo{year}{2006}).

\bibitem[{\citenamefont{Serge}(1977)}]{serge1977}
\bibinfo{author}{\bibfnamefont{E.}~\bibnamefont{Serge}},
  \emph{\bibinfo{title}{Nuclei and Particles}} (\bibinfo{publisher}{Benjamin},
  \bibinfo{year}{1977}).

\bibitem[{\citenamefont{NIST}()}]{nist_tables}
\bibinfo{author}{\bibnamefont{NIST}}, \emph{\bibinfo{title}{Stopping-power and
  range tables for helium ions}},
  \bibinfo{howpublished}{\url{http://physics.nist.gov/PhysRefData/Star/Text/AS%
TAR.html}}.

\end{thebibliography}
