%\cite{Soliman:IBIC2014-WEPF31}
\bibitem{Soliman:IBIC2014-WEPF31}
    E.~Soliman, K.~Hofmann, H.~Reeg, and M.~Schwickert,
   \textquotedblleft{Sensor Studies for DC Current Transformer Application}\textquotedblright,
%  in \emph{Proc. IBIC2014}, Monterey, CA, USA, paper WEPF31, pp. 624--628,
%  in \emph{Proc. 3rd Int. Beam Instrumentation Conf.}, Monterey, CA, USA, paper WEPF31, pp. 624--628,
   in \emph{Proc. 3rd International Beam Instrumentation Conference}, Monterey, CA, USA, paper WEPF31, pp. 624--628,
    ISBN: 978-3-95450-141-0,
    \url{http://jacow.org/IBIC2014/papers/wepf31.pdf},
    2014.
