[n] W. A. Barth et al., “Further Layout Investigations for a Superconducting CW-linac for Heavy Ions at GSI”, in Proc. SRF'17, Lanzhou, China, Jul. 2017, pp. 108-111. doi:10.18429/JACoW-SRF2017-MOPB023
%\cite{Barth:SRF17-MOPB023} \bibitem{Barth:SRF17-MOPB023} W. A. Barth \emph{et al.}, \textquotedblleft{Further Layout Investigations for a Superconducting CW-linac for Heavy Ions at GSI}\textquotedblright, in \emph{Proc. SRF’17}, Lanzhou, China, Jul. 2017, pp. 108--111. \url{doi:10.18429/JACoW-SRF2017-MOPB023}
@inproceedings{barth:srf17-mopb023, author = {W. A. Barth and others}, title = {{Further Layout Investigations for a Superconducting CW-linac for Heavy Ions at GSI}}, booktitle = {Proc. SRF'17}, pages = {108--111}, paper = {MOPB023}, venue = {Lanzhou, China, Jul. 2017}, publisher = {JACoW Publishing, Geneva, Switzerland}, doi = {10.18429/JACoW-SRF2017-MOPB023}, url = {https://jacow.org/srf2017/papers/MOPB023.pdf}, language = {english} }