1. Signal, noise and resolution in nuclear counter amplifiers;Gillespie,1953
2. State of the art of low-noise amplifiers for semi-conductor radiation detectors;Radeka,1968
3. A preamplifier with 0.7 keV resolution for semiconductor radiation detectors
4. The design and performance of a high-resolution high-rate amplifier system for nuclear spectrometry;Goulding,1967