[n] I. Hofmann, S. Cocher, and J. Struckmeier, “Perspectives of Ultracold and Crystalline Ion Beams Cooled by Electrons”, in Proc. EPAC'88, Rome, Italy, Jun. 1988, pp. 201-204.
%\cite{Hofmann:EPAC88} \bibitem{Hofmann:EPAC88} I. Hofmann, S. Cocher, and J. Struckmeier, \textquotedblleft{Perspectives of Ultracold and Crystalline Ion Beams Cooled by Electrons}\textquotedblright, in \emph{Proc. EPAC’88}, Rome, Italy, Jun. 1988, pp. 201--204.
@inproceedings{hofmann:epac88, author = {I. Hofmann and S. Cocher and J. Struckmeier}, title = {{Perspectives of Ultracold and Crystalline Ion Beams Cooled by Electrons}}, booktitle = {Proc. EPAC'88}, pages = {201--204}, paper = {}, venue = {Rome, Italy, Jun. 1988}, series = {European Particle Accelerator Conference}, number = {1}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }