[n] G. Penco et al., “Time-Sliced Emittance and Energy Spread Measurements at FERMI@Elettra”, in Proc. FEL'12, Nara, Japan, Aug. 2012, paper WEPD20, pp. 417-420.
%\cite{Penco:FEL12-WEPD20} \bibitem{Penco:FEL12-WEPD20} G. Penco \emph{et al.}, \textquotedblleft{Time-Sliced Emittance and Energy Spread Measurements at FERMI@Elettra}\textquotedblright, in \emph{Proc. FEL’12}, Nara, Japan, Aug. 2012, paper WEPD20, pp. 417--420.
@inproceedings{penco:fel12-wepd20, author = {G. Penco and others}, title = {{Time-Sliced Emittance and Energy Spread Measurements at FERMI@Elettra}}, booktitle = {Proc. FEL'12}, pages = {417--420}, paper = {WEPD20}, venue = {Nara, Japan, Aug. 2012}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/FEL2012/papers/WEPD20.pdf}, language = {english} }