[n] D. P. Barber, “A Review of Polarized Electron and Positron Beams”, in Proc. EPAC'90, Nice, France, Jun. 1990, pp. 164-169.
%\cite{Barber:EPAC90} \bibitem{Barber:EPAC90} D. P. Barber, \textquotedblleft{A Review of Polarized Electron and Positron Beams}\textquotedblright, in \emph{Proc. EPAC’90}, Nice, France, Jun. 1990, pp. 164--169.
@inproceedings{barber:epac90, author = {D. P. Barber}, title = {{A Review of Polarized Electron and Positron Beams}}, booktitle = {Proc. EPAC'90}, pages = {164--169}, paper = {}, venue = {Nice, France, Jun. 1990}, series = {European Particle Accelerator Conference}, number = {2}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }