TY  - GEN
AU  - Kroupa, Venceslav F.
TI  - Frequency Stability: Introduction and Applications 
SN  - 9781118159125
PY  - 2012///
CY  - Hoboken, New Jersey
PB  -  John Wiley & Sons
KW  - Electric Oscillators
KW  - Design and construction
N1  - Includes bibliographical references and index
UR  - https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/9781118310144?download=true
ER  -