[n] D. F. Marcks and R. B. Wehrle, “Extracted and Secondary Beam Targetry”, in Proc. PAC'65, Washington D.C., USA, Mar. 1965, pp. 887-895.
%\cite{Marcks:PAC65} \bibitem{Marcks:PAC65} D. F. Marcks and R. B. Wehrle, \textquotedblleft{Extracted and Secondary Beam Targetry}\textquotedblright, in \emph{Proc. PAC’65}, Washington D.C., USA, Mar. 1965, pp. 887--895.
@inproceedings{marcks:pac65, author = {D. F. Marcks and R. B. Wehrle}, title = {{Extracted and Secondary Beam Targetry}}, booktitle = {Proc. PAC'65}, pages = {887--895}, paper = {}, venue = {Washington D.C., USA}, series = {Particle Accelerator Conference}, number = {1}, publisher = {JACoW Publishing, Geneva, Switzerland}, month = {6}, year = {1965}, language = {english} }