[n] R. D. Ruth, “Beam Dynamics in Linear Colliders”, in Proc. LINAC'90, Albuquerque, NM, USA, Sep. 1990, paper FR101, pp. 787-791.
%\cite{Ruth:LINAC90-FR101} \bibitem{Ruth:LINAC90-FR101} R. D. Ruth, \textquotedblleft{Beam Dynamics in Linear Colliders}\textquotedblright, in \emph{Proc. LINAC’90}, Albuquerque, NM, USA, Sep. 1990, paper FR101, pp. 787--791.
@inproceedings{ruth:linac90-fr101, author = {R. D. Ruth}, title = {{Beam Dynamics in Linear Colliders}}, booktitle = {Proc. LINAC'90}, pages = {787--791}, paper = {FR101}, venue = {Albuquerque, NM, USA, Sep. 1990}, series = {Linear Accelerator Conference}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/l90/papers/FR101.pdf}, language = {english} }