[n] T. L. Grimm and W. Hartung, “Superconducting RF for Low-Velocity and Intermediate-Velocity Beams”, presented at the PAC'05, Knoxville, TN, USA, May 2005, paper ROAC003, unpublished.
%\cite{Grimm:PAC05-ROAC003} \bibitem{Grimm:PAC05-ROAC003} T. L. Grimm and W. Hartung, \textquotedblleft{Superconducting RF for Low-Velocity and Intermediate-Velocity Beams}\textquotedblright, presented at the PAC’05, Knoxville, TN, USA, May 2005, paper ROAC003, unpublished.
@unpublished{grimm:pac05-roac003, author = {T. L. Grimm and W. Hartung}, title = {{Superconducting RF for Low-Velocity and Intermediate-Velocity Beams}}, booktitle = {Proc. PAC'05}, paper = {ROAC003}, venue = {Knoxville, TN, USA, May 2005}, intype = {presented at the}, series = {Particle Accelerator Conference}, number = {21}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/p05/papers/ROAC003.pdf}, note = {presented at PAC'05, Knoxville, TN, USA, May 2005, paper ROAC003, unpublished}, language = {english} }