[n] V. G. Dudnikov et al., “Saddle RF Antenna H- Ion Source Progress”, in Proc. PAC'11, New York, NY, USA, Mar.-Apr. 2011, paper WEP273, pp. 1987-1989.
%\cite{Dudnikov:PAC11-WEP273} \bibitem{Dudnikov:PAC11-WEP273} V. G. Dudnikov \emph{et al.}, \textquotedblleft{Saddle RF Antenna H- Ion Source Progress}\textquotedblright, in \emph{Proc. PAC’11}, New York, NY, USA, Mar.-Apr. 2011, paper WEP273, pp. 1987--1989.
@inproceedings{dudnikov:pac11-wep273, author = {V. G. Dudnikov and others}, title = {{Saddle RF Antenna H- Ion Source Progress}}, booktitle = {Proc. PAC'11}, pages = {1987--1989}, paper = {WEP273}, venue = {New York, NY, USA}, series = {Particle Accelerator Conference}, number = {24}, publisher = {JACoW Publishing, Geneva, Switzerland}, month = {9}, year = {2011}, url = {https://jacow.org/PAC2011/papers/WEP273.pdf}, language = {english} }