[n] J. E. Spencer and B. Zotter, “Optics Effects & Optinons for TeV Colliders - II”, in Proc. EPAC'88, Rome, Italy, Jun. 1988, pp. 481-484.
%\cite{Spencer:EPAC88} \bibitem{Spencer:EPAC88} J. E. Spencer and B. Zotter, \textquotedblleft{Optics Effects & Optinons for TeV Colliders - II}\textquotedblright, in \emph{Proc. EPAC’88}, Rome, Italy, Jun. 1988, pp. 481--484.
@inproceedings{spencer:epac88, author = {J. E. Spencer and B. Zotter}, title = {{Optics Effects & Optinons for TeV Colliders - II}}, booktitle = {Proc. EPAC'88}, pages = {481--484}, paper = {}, venue = {Rome, Italy, Jun. 1988}, series = {European Particle Accelerator Conference}, number = {1}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }