The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Frommberger:IPAC2016-THPOW029}
\bibitem{Frommberger:IPAC2016-THPOW029}
F. Frommberger, N. Heurich, W. Hillert, T. Schiffer, and M.T. Switka,
\textquotedblleft{Single Electron Extraction at the ELSA Detector Test Beamline}\textquotedblright,
% in \emph{Proc. IPAC2016}, pp. 4002--4004,
% in \emph{Proc. IPAC2016}, Busan, Korea, May 2016, paper THPOW029, pp. 4002--4004,
in \emph{Proc. 7th Int. Particle Accelerator Conf. (IPAC'16)},
Busan, Korea, May 2016, paper THPOW029, pp. 4002--4004,
% ISBN: 978-3-95450-147-2,
\url{http://jacow.org/ipac2016/papers/thpow029.pdf},
\url{doi:10.18429/JACoW-IPAC2016-THPOW029}, 2016.