The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Orpana:ECRIS2016-WEPP41}
\bibitem{Orpana:ECRIS2016-WEPP41}
J. Orpana, I. Izotov, T. Kalvas, H. A. Koivisto, R.J. Kronholm, J.P. Laulainen, \emph{et al.},
% J. Orpana, I. Izotov, T. Kalvas, H. A. Koivisto, R.J. Kronholm, J.P. Laulainen, D. Mansfeld, V. Skalyga, and O.A. Tarvainen,
% J. Orpana \emph{et al.},
\textquotedblleft{Measurement of Microwave Frequencies Emitted by Instabilities of ECRIS Plasma with Waveguide Filters and Microwave Sensitive Diodes}\textquotedblright,
% in \emph{Proc. ECRIS2016}, pp. 134--137,
% in \emph{Proc. ECRIS2016}, Busan, Korea, Aug. -, paper WEPP41, pp. 134--137,
in \emph{Proc. 22nd Int. Workshop on ECR Ion Sources (ECRIS'16)},
Busan, Korea, Aug. -, paper WEPP41, pp. 134--137,
% ISBN: 978-3-95450-186-1,
\url{http://jacow.org/ecris2016/papers/wepp41.pdf},
\url{https://doi.org/10.18429/JACoW-ECRIS2016-WEPP41}, 2016.