TY - BOOK AU - Freund, H. P TI - Principles of free-electron lasers SN - 978-3319751054 U1 - 621.366 FRE CY - London PB - Chapman & Hall KW - Electrical Engineering KW - Electrical engineering N1 - Faculty, students and Staff UR - https://libgen.is/book/index.php?md5=62CDFD0D936EEF747EE247F0614A28DD ER -