[n] Y. Honda, “Development of cold atom electron source in KEK”, presented at the IPAC'23, Venice, Italy, May 2023, paper TUPL174, unpublished.
%\cite{Honda:IPAC23-TUPL174} \bibitem{Honda:IPAC23-TUPL174} Y. Honda, \textquotedblleft{Development of cold atom electron source in KEK}\textquotedblright, presented at the IPAC’23, Venice, Italy, May 2023, paper TUPL174, unpublished.
@unpublished{honda:ipac23-tupl174, author = {Y. Honda}, title = {{Development of cold atom electron source in KEK}}, booktitle = {Proc. IPAC'23}, pages = {}, paper = {TUPL174}, 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issn = {2673-5490}, isbn = {978-3-95-450231-8}, note = {presented at IPAC'23, Venice, Italy, May 2023, paper TUPL174, unpublished}, language = {english} }