[n] C. H. Chang et al., “Field Characteristics of 9-Pole Adjustabale Phase Hybrid Undulator”, in Proc. EPAC'96, Sitges, Spain, Jun. 1996, paper WEP118G, pp. 2564-2566.
%\cite{Chang:EPAC96-WEP118G} \bibitem{Chang:EPAC96-WEP118G} C. H. Chang \emph{et al.}, \textquotedblleft{Field Characteristics of 9-Pole Adjustabale Phase Hybrid Undulator}\textquotedblright, in \emph{Proc. EPAC’96}, Sitges, Spain, Jun. 1996, paper WEP118G, pp. 2564--2566.
@inproceedings{chang:epac96-wep118g, author = {C. H. Chang and others}, title = {{Field Characteristics of 9-Pole Adjustabale Phase Hybrid Undulator}}, booktitle = {Proc. EPAC'96}, pages = {2564--2566}, paper = {WEP118G}, venue = {Sitges, Spain}, series = {European Particle Accelerator Conference}, number = {5}, publisher = {JACoW Publishing, Geneva, Switzerland}, month = {9}, year = {1996}, language = {english} }