[n] X. Zhao et al., “Surface Characterization of Niobium Samples Electropolished Together with Real Cavities”, in Proc. SRF'09, Berlin, Germany, Sep. 2009, paper TUPPO086, pp. 441-445.
%\cite{Zhao:SRF09-TUPPO086} \bibitem{Zhao:SRF09-TUPPO086} X. Zhao \emph{et al.}, \textquotedblleft{Surface Characterization of Niobium Samples Electropolished Together with Real Cavities}\textquotedblright, in \emph{Proc. SRF’09}, Berlin, Germany, Sep. 2009, paper TUPPO086, pp. 441--445.
@inproceedings{zhao:srf09-tuppo086, author = {X. Zhao and others}, title = {{Surface Characterization of Niobium Samples Electropolished Together with Real Cavities}}, booktitle = {Proc. SRF'09}, pages = {441--445}, paper = {TUPPO086}, venue = {Berlin, Germany, Sep. 2009}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/SRF2009/papers/TUPPO086.pdf}, language = {english} }