@incollection{Balcou12,
author = {Emmanuel d’Humières and Philippe Balcou},
title = {Compact XFEL Schemes},
booktitle = {Free Electron Lasers},
publisher = {IntechOpen},
address = {Rijeka},
year = {2012},
editor = {Sandor Varro},
chapter = {4},
doi = {10.5772/38027},
url = {https://doi.org/10.5772/38027}
}