REFERENCES
- Greiner, R. A., “Semiconductor devices and applications” (McGraw-Hill Book Co. Inc., New York), 1961.
- Texas Instruments Inc., “Transistor circuit design” (McGraw-Hill Book Co. Inc., New York), 1963.
- Millman, J. & Taub, H., “Pulse, digital and switching waveforms” (McGraw-Hill Book Co. Inc., New York), 1965.
- Aiya, S. V. C. & Shivaprasad, A. P., J. Instn Telecom. Engrs (India), 15 (12) (1969), 795–803.
- Philips application note “Numerical display with CRT using bar matrix principle”, No. 5, 1967 (22–252-BE) (N.V. Philips Gloeilampenfabrieken, Eindhoven, The Netherlands), 1967.