The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Zangrando:FEL2017-WEC01} \bibitem{Zangrando:FEL2017-WEC01} M. Zangrando, \textquotedblleft{Photon Beam Transport and Diagnostics Systems at an EUV FEL Facility: General Considerations, and Specific Challenges, Solutions and Developments at the FERMI Seeded FEL}\textquotedblright, presented at FEL2017, Santa Fe, NM, USA, Aug. 2017, paper WEC01, unpublished. % presented at the 38th Int. Free Electron Laser Conf. (FEL'17), Santa Fe, NM, USA, Aug. 2017, paper WEC01, unpublished.