[n] E. F. Troyanov et al., “Progress in Study of Efficient Crystal Extraction and Collimation at IHEP”, in Proc. PAC'01, Chicago, IL, USA, Jun. 2001, paper TPAH149, pp. 1565-1567.
%\cite{Troyanov:PAC01-TPAH149} \bibitem{Troyanov:PAC01-TPAH149} E. F. Troyanov \emph{et al.}, \textquotedblleft{Progress in Study of Efficient Crystal Extraction and Collimation at IHEP}\textquotedblright, in \emph{Proc. PAC’01}, Chicago, IL, USA, Jun. 2001, paper TPAH149, pp. 1565--1567.
@inproceedings{troyanov:pac01-tpah149, author = {E. F. Troyanov and others}, title = {{Progress in Study of Efficient Crystal Extraction and Collimation at IHEP}}, booktitle = {Proc. PAC'01}, pages = {1565--1567}, paper = {TPAH149}, venue = {Chicago, IL, USA, Jun. 2001}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/p01/papers/TPAH149.pdf}, language = {english} }