The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Gasowski:ICALEPCS2017-THPHA090} \bibitem{Gasowski:ICALEPCS2017-THPHA090} B. Gąsowski, K. Czuba, H. Schlarb, and L.Z. Zembala, \textquotedblleft{Channel Selection Switch for the Redundant 1.3 GHz Master Oscillator of the European XFEL}\textquotedblright, in \emph{Proc. ICALEPCS2017}, \url{https://doi.org/10.18429/JACoW-ICALEPCS2017-THPHA090}, 2018. % in \emph{Proc. ICALEPCS2017}, \url{https://doi.org/10.18429/JACoW-ICALEPCS2017-THPHA090}, pp. 1590--1594. % in \emph{Proc. ICALEPCS2017}, Barcelona, Spain, Oct. 2017, paper THPHA090, \url{https://doi.org/10.18429/JACoW-ICALEPCS2017-THPHA090} % in \emph{Proc. 16th Int. Conf. on Accelerator and Large Experimental Control Systems (ICALEPCS'17)}, % Barcelona, Spain, Oct. 2017, paper THPHA090, pp. 1590--1594, % ISBN: 978-3-95450-193-9, % \url{http://jacow.org/icalepcs2017/papers/thpha090.pdf}, % \url{https://doi.org/10.18429/JACoW-ICALEPCS2017-THPHA090}, 2018.