1. Bates, P.C. (1999) A Simple Method Measures the Coherence of Phase Locked Devices, RF Design, July 1999, p. 70.
2. Berliner, L.J., Eaton, G.R. and Eaton, S.S. (2000). Distance Measurements in Biological Systems by EPR, Biol. Magn. Reson.
19
3. Dell’Aera, S. and Riley, T. (2002) A Hybrid Fractional-N Synthesizer for Direct Modulation Applications, Appl. Microwave & Wireless, 14:7, 34–39.
4. Fantanas, C. (1992) Introduction to Phase Noise, RF Design, August 1992, pp. 50–57.
5. Froncisz, W., Camenisch, T.G., Ratke, J.J. and Hyde, J.S. (2001) Pulse Saturation Recovery, Pulse ELDOR and Free Induction Decay EPR Detection Using Time-Locked Subsampling. Rev. Sci. Instrum.
72, 1837–1842.