[n] J. Kim, “Enhancement of the Electron Energy by using a Linearly Tapered Density in the Laser Wakefield Acceleration”, in Proc. FEL'12, Nara, Japan, Aug. 2012, paper MOPD47, pp. 145-147.
%\cite{Kim:FEL12-MOPD47} \bibitem{Kim:FEL12-MOPD47} J. Kim, \textquotedblleft{Enhancement of the Electron Energy by using a Linearly Tapered Density in the Laser Wakefield Acceleration}\textquotedblright, in \emph{Proc. FEL’12}, Nara, Japan, Aug. 2012, paper MOPD47, pp. 145--147.
@inproceedings{kim:fel12-mopd47, author = {J. Kim}, title = {{Enhancement of the Electron Energy by using a Linearly Tapered Density in the Laser Wakefield Acceleration}}, booktitle = {Proc. FEL'12}, pages = {145--147}, paper = {MOPD47}, venue = {Nara, Japan, Aug. 2012}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/FEL2012/papers/MOPD47.pdf}, language = {english} }