[n] W. Liu et al., “Low-cost button BPM signal processing electronics for the AWA electron linac”, presented at the IPAC'24, Nashville, TN, USA, May 2024, paper WEPG04, unpublished.
%\cite{Liu:IPAC24-WEPG04} \bibitem{Liu:IPAC24-WEPG04} W. Liu \emph{et al.}, \textquotedblleft{Low-cost button BPM signal processing electronics for the AWA electron linac}\textquotedblright, presented at the IPAC’24, Nashville, TN, USA, May 2024, paper WEPG04, unpublished.
@unpublished{liu:ipac24-wepg04, author = {W. Liu and others}, title = {{Low-cost button BPM signal processing electronics for the AWA electron linac}}, pages = {}, paper = {WEPG04}, venue = {Nashville, TN, USA, May 2024}, intype = {presented at the}, series = {International Particle Accelerator Conference}, number = {15}, publisher = {JACoW Publishing, Geneva, Switzerland}, note = {presented at IPAC'24, Nashville, TN, USA, May 2024, paper WEPG04, unpublished}, language = {english} }