[n] R. Chehab, X. Artru, F. Chouchot, A. R. Nyaiesh, and F. Richard, “Study of a Positron Source Generated by Photons from Ultrarelativistic Channeled Particles”, in Proc. PAC'89, Chicago, IL, USA, Mar. 1989, pp. 283-286.
%\cite{Chehab:PAC89} \bibitem{Chehab:PAC89} R. Chehab, X. Artru, F. Chouchot, A. R. Nyaiesh, and F. Richard, \textquotedblleft{Study of a Positron Source Generated by Photons from Ultrarelativistic Channeled Particles}\textquotedblright, in \emph{Proc. PAC’89}, Chicago, IL, USA, Mar. 1989, pp. 283--286.
@inproceedings{chehab:pac89, author = {R. Chehab and X. Artru and F. Chouchot and A. R. Nyaiesh and F. Richard}, title = {{Study of a Positron Source Generated by Photons from Ultrarelativistic Channeled Particles}}, booktitle = {Proc. PAC'89}, pages = {283--286}, paper = {}, venue = {Chicago, IL, USA, Mar. 1989}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }