[n] J. Branlard et al., “Four Years of Successful Operation of the European XFEL”, in Proc. SRF'21, East Lansing, MI, USA, Jun.-Jul. 2021, pp. 190. doi:10.18429/JACoW-SRF2021-MOOFAV06
%\cite{Branlard:SRF21-MOOFAV06} \bibitem{Branlard:SRF21-MOOFAV06} J. Branlard \emph{et al.}, \textquotedblleft{Four Years of Successful Operation of the European XFEL}\textquotedblright, in \emph{Proc. SRF’21}, East Lansing, MI, USA, Jun.-Jul. 2021, pp. 190. \url{doi:10.18429/JACoW-SRF2021-MOOFAV06}
@inproceedings{branlard:srf21-moofav06, author = {J. Branlard and others}, title = {{Four Years of Successful Operation of the European XFEL}}, booktitle = {Proc. SRF'21}, pages = {190}, paper = {MOOFAV06}, venue = {East Lansing, MI, USA}, series = {International Conference on RF Superconductivity}, number = {20}, publisher = {JACoW Publishing, Geneva, Switzerland}, month = {10}, year = {2022}, issn = {2673-5504}, isbn = {978-3-95-450233-2}, doi = {10.18429/JACoW-SRF2021-MOOFAV06}, url = {https://jacow.org/srf2021/papers/MOOFAV06.pdf}, language = {english} }