[n] H. Wang, U. Ratzinger, and M. Schuett, “Operations of Copper Cavities at Cryogenic Temperatures”, in Proc. IPAC'21, Campinas, Brazil, May 2021, pp. 1020-1022. doi:10.18429/JACoW-IPAC2021-MOPAB329
%\cite{Wang:IPAC21-MOPAB329} \bibitem{Wang:IPAC21-MOPAB329} H. Wang, U. Ratzinger, and M. Schuett, \textquotedblleft{Operations of Copper Cavities at Cryogenic Temperatures}\textquotedblright, in \emph{Proc. IPAC’21}, Campinas, Brazil, May 2021, pp. 1020--1022. \url{doi:10.18429/JACoW-IPAC2021-MOPAB329}
@inproceedings{wang:ipac21-mopab329, author = {H. Wang and U. Ratzinger and M. Schuett}, title = {{Operations of Copper Cavities at Cryogenic Temperatures}}, booktitle = {Proc. IPAC'21}, pages = {1020--1022}, paper = {MOPAB329}, venue = {Campinas, Brazil, May 2021}, publisher = {JACoW Publishing, Geneva, Switzerland}, doi = {10.18429/JACoW-IPAC2021-MOPAB329}, url = {https://jacow.org/ipac2021/papers/MOPAB329.pdf}, language = {english} }