REFERENCES
- Lodgerwood, Control Engineering Manual (McGraw-Hill Book Co. Inc., N.Y.) (1957), pp. 107–12.
- Jackson, “Analog Computation” (McGraw-Hill Book Co. Inc.) (1960), 206–11; 213–67.
- “How to simulate a non-linear control system with an analog computer”, Donner Tech. Note 1 [Donner Scientific Company, Concord, California (U.S.A.)].
- Fifor Stanley, “Analogue Computation” (McGraw-Hill Book Co. Inc., New York), 1961.
- Alt & Rubinoff, Advances in computers, 126, Vol. 3, 275–98, (Academic Press, N.Y.).