[n] J. Gr??nert, “Photon Diagnostics Requirements and Challenges at the European XFEL”, in Proc. FEL'09, Liverpool, UK, Aug. 2009, paper MOPC56, pp. 146-148.
%\cite{Gr??nert:FEL09-MOPC56} \bibitem{Gr??nert:FEL09-MOPC56} J. Gr??nert, \textquotedblleft{Photon Diagnostics Requirements and Challenges at the European XFEL}\textquotedblright, in \emph{Proc. FEL’09}, Liverpool, UK, Aug. 2009, paper MOPC56, pp. 146--148.
@inproceedings{gr??nert:fel09-mopc56, author = {J. Gr??nert}, title = {{Photon Diagnostics Requirements and Challenges at the European XFEL}}, booktitle = {Proc. FEL'09}, pages = {146--148}, paper = {MOPC56}, venue = {Liverpool, UK, Aug. 2009}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/FEL2009/papers/MOPC56.pdf}, language = {english} }