[n] F. Zimmermann et al., “Superconducting Positron Stacking Ring for CLIC”, in Proc. IPAC'11, San Sebastian, Spain, Sep. 2011, paper TUPC053, pp. 1117-1119.
%\cite{Zimmermann:IPAC11-TUPC053} \bibitem{Zimmermann:IPAC11-TUPC053} F. Zimmermann \emph{et al.}, \textquotedblleft{Superconducting Positron Stacking Ring for CLIC}\textquotedblright, in \emph{Proc. IPAC’11}, San Sebastian, Spain, Sep. 2011, paper TUPC053, pp. 1117--1119.
@inproceedings{zimmermann:ipac11-tupc053, author = {F. Zimmermann and others}, title = {{Superconducting Positron Stacking Ring for CLIC}}, booktitle = {Proc. IPAC'11}, pages = {1117--1119}, paper = {TUPC053}, venue = {San Sebastian, Spain}, series = {International Particle Accelerator Conference}, number = {2}, publisher = {JACoW Publishing, Geneva, Switzerland}, month = {9}, year = {2011}, isbn = {978-9-29-083366-6}, url = {https://jacow.org/IPAC2011/papers/TUPC053.pdf}, language = {english} }