[n] H. R. Froelich, “Design of a Shuttle Microtron for Radiation Therapy”, in Proc. PAC'77, Chicago, IL, USA, Mar. 1977, pp. 1022-1025.
%\cite{Froelich:PAC77} \bibitem{Froelich:PAC77} H. R. Froelich, \textquotedblleft{Design of a Shuttle Microtron for Radiation Therapy}\textquotedblright, in \emph{Proc. PAC’77}, Chicago, IL, USA, Mar. 1977, pp. 1022--1025.
@inproceedings{froelich:pac77, author = {H. R. Froelich}, title = {{Design of a Shuttle Microtron for Radiation Therapy}}, booktitle = {Proc. PAC'77}, pages = {1022--1025}, paper = {}, venue = {Chicago, IL, USA, Mar. 1977}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }