[n] H. Yamaguchi et al., “Operation pressure and lifetime improvement of bialkali photocathodes via graphene protection”, presented at the IPAC'23, Venice, Italy, May 2023, paper TUPA013, unpublished.
%\cite{Yamaguchi:IPAC23-TUPA013} \bibitem{Yamaguchi:IPAC23-TUPA013} H. Yamaguchi \emph{et al.}, \textquotedblleft{Operation pressure and lifetime improvement of bialkali photocathodes via graphene protection}\textquotedblright, presented at the IPAC’23, Venice, Italy, May 2023, paper TUPA013, unpublished.
@unpublished{yamaguchi:ipac23-tupa013, author = {H. Yamaguchi and others}, title = {{Operation pressure and lifetime improvement of bialkali photocathodes via graphene protection}}, booktitle = {Proc. IPAC'23}, pages = {}, paper = {TUPA013}, venue = {Venice, Italy}, intype = {presented at the}, series = {International Particle Accelerator Conference}, number = {14}, publisher = {JACoW Publishing, Geneva, Switzerland}, month = {9}, year = {2023}, issn = {2673-5490}, isbn = {978-3-95-450231-8}, note = {presented at IPAC'23, Venice, Italy, May 2023, paper TUPA013, unpublished}, language = {english} }