%\cite{Couprie:FEL2015-WEP078} \bibitem{Couprie:FEL2015-WEP078} M.-E.~Couprie, C.~Benabderrahmane, P.~Berteaud, S.~Bielawski, C.~Bourassin-Bouchet, F.~Bouvet, \emph{et al.}, % M.-E. Couprie \emph{et al.}, \textquotedblleft{Advances on the LUNEX5 and COXINEL Projects}\textquotedblright, % in \emph{Proc. FEL2015}, WEP078, pp. 730--734, % in \emph{Proc. FEL2015}, Daejeon, Republic of Korea, August 2015, paper WEP078, pp. 730--734, in \emph{Proc. 37th International Free Electron Laser Conference (FEL2015)}, Daejeon, Republic of Korea, August 2015, paper WEP078, pp. 730--734, ISBN: 978-3-95450-134-2, \url{http://accelconf.web.cern.ch/AccelConf/FEL2015/papers/wep078.pdf}, doi:10.18429/JACoW-FEL2015-WEP078, 2015.