[n] E. Sabia, A. Dipace, and A. Renieri, “Tapered Undulators for FEL”, in Proc. EPAC'88, Rome, Italy, Jun. 1988, pp. 1358-1361.
%\cite{Sabia:EPAC88} \bibitem{Sabia:EPAC88} E. Sabia, A. Dipace, and A. Renieri, \textquotedblleft{Tapered Undulators for FEL}\textquotedblright, in \emph{Proc. EPAC’88}, Rome, Italy, Jun. 1988, pp. 1358--1361.
@inproceedings{sabia:epac88, author = {E. Sabia and A. Dipace and A. Renieri}, title = {{Tapered Undulators for FEL}}, booktitle = {Proc. EPAC'88}, pages = {1358--1361}, paper = {}, venue = {Rome, Italy, Jun. 1988}, series = {European Particle Accelerator Conference}, number = {1}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }