[n] F. F. Wu et al., “Preliminary Design and Calculation of Button BPM for the HALS Storage Ring”, in Proc. IPAC'18, Vancouver, Canada, Apr.-May 2018, pp. 4929-4931. doi:10.18429/JACoW-IPAC2018-THPML112
%\cite{Wu:IPAC18-THPML112} \bibitem{Wu:IPAC18-THPML112} F. F. Wu \emph{et al.}, \textquotedblleft{Preliminary Design and Calculation of Button BPM for the HALS Storage Ring}\textquotedblright, in \emph{Proc. IPAC’18}, Vancouver, Canada, Apr.-May 2018, pp. 4929--4931. \url{doi:10.18429/JACoW-IPAC2018-THPML112}
@inproceedings{wu:ipac18-thpml112, author = {F. F. Wu and others}, title = {{Preliminary Design and Calculation of Button BPM for the HALS Storage Ring}}, booktitle = {Proc. IPAC'18}, pages = {4929--4931}, paper = {THPML112}, venue = {Vancouver, Canada, Apr.-May 2018}, publisher = {JACoW Publishing, Geneva, Switzerland}, doi = {10.18429/JACoW-IPAC2018-THPML112}, url = {http://accelconf.web.cern.ch/ipac2018/papers/THPML112.pdf}, language = {english} }