The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Makino:ICAP2015-THDBC1} \bibitem{Makino:ICAP2015-THDBC1} K. Makino, M. Berz, and E. Valetov, \textquotedblleft{Computation of Nonlinear Fields and Orbit and Spin Transfer Maps of Electrostatic Elements using Differential Algebras}\textquotedblright, % in \emph{Proc. ICAP2015}, pp. 168--171, % in \emph{Proc. ICAP2015}, Shanghai, China, Oct. 2015, paper THDBC1, pp. 168--171, in \emph{Proc. 12th Int. Computational Accelerator Physics Conf. (ICAP'15)}, Shanghai, China, Oct. 2015, paper THDBC1, pp. 168--171, % ISBN: 978-3-95450-136-6, \url{http://accelconf.web.cern.ch/AccelConf/ICAP2015/papers/thdbc1.pdf}, \url{doi:10.18429/JACoW-ICAP2015-THDBC1}, 2016.