TY  - BOOK
AU  - "H. P. Freund, T. M. Antonsen, Jr."
TI  - Principles of Free Electron Lasers 
SN  - 978-3-319-75106-1
PB  - Springer
KW  - "Engineering; Microwaves, RF and Optical Engineering; Optics, Lasers, Photonics, Optical Devices; Electronics and Microelectronics, Instrumentation"
UR  - http://link.springer.com/openurl?genre=book&isbn=978-3-319-75106-1
ER  -