[n] G. A. Webers et al., “Field Considerations for Non Homogeneous Bending Magnets in a Racetrack Microtron”, in Proc. EPAC'90, Nice, France, Jun. 1990, pp. 1145-1148.
%\cite{Webers:EPAC90} \bibitem{Webers:EPAC90} G. A. Webers \emph{et al.}, \textquotedblleft{Field Considerations for Non Homogeneous Bending Magnets in a Racetrack Microtron}\textquotedblright, in \emph{Proc. EPAC’90}, Nice, France, Jun. 1990, pp. 1145--1148.
@inproceedings{webers:epac90, author = {G. A. Webers and others}, title = {{Field Considerations for Non Homogeneous Bending Magnets in a Racetrack Microtron}}, booktitle = {Proc. EPAC'90}, pages = {1145--1148}, paper = {}, venue = {Nice, France, Jun. 1990}, series = {European Particle Accelerator Conference}, number = {2}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }