[n] C. Vaccarezza et al., “Status of the SPARC-X Project”, in Proc. PAC'07, Albuquerque, NM, USA, Jun. 2007, paper TUPMN039, pp. 1001-1003.
%\cite{Vaccarezza:PAC07-TUPMN039} \bibitem{Vaccarezza:PAC07-TUPMN039} C. Vaccarezza \emph{et al.}, \textquotedblleft{Status of the SPARC-X Project}\textquotedblright, in \emph{Proc. PAC’07}, Albuquerque, NM, USA, Jun. 2007, paper TUPMN039, pp. 1001--1003.
@inproceedings{vaccarezza:pac07-tupmn039, author = {C. Vaccarezza and others}, title = {{Status of the SPARC-X Project}}, booktitle = {Proc. PAC'07}, pages = {1001--1003}, paper = {TUPMN039}, venue = {Albuquerque, NM, USA}, series = {Particle Accelerator Conference}, number = {22}, publisher = {JACoW Publishing, Geneva, Switzerland}, month = {8}, year = {2007}, url = {https://jacow.org/p07/papers/TUPMN039.pdf}, language = {english} }