[n] M. Tigner, “Bar Loaded Waveguide for Accelerator Service”, in Proc. PAC'71, Chicago, IL, USA, Mar. 1971, pp. 249-251.
%\cite{Tigner:PAC71} \bibitem{Tigner:PAC71} M. Tigner, \textquotedblleft{Bar Loaded Waveguide for Accelerator Service}\textquotedblright, in \emph{Proc. PAC’71}, Chicago, IL, USA, Mar. 1971, pp. 249--251.
@inproceedings{tigner:pac71, author = {M. Tigner}, title = {{Bar Loaded Waveguide for Accelerator Service}}, booktitle = {Proc. PAC'71}, pages = {249--251}, paper = {}, venue = {Chicago, IL, USA}, series = {Particle Accelerator Conference}, number = {4}, publisher = {JACoW Publishing, Geneva, Switzerland}, month = {6}, year = {1971}, language = {english} }