1. Y. P. Tsividis, Operation and Modeling of the MOS Transistor, McGraw-Hill, New York, 1987.
2. J. Meyer, “MOS models and circuit simulation”, RVA Review, vol. 32, pp. 42–63 (1971).
3. N. Arora, MOSFET Models for VLSI Circuit Simulation, Springer-Verlag, Wien New York, 1994
4. S. Liu and L. W. Nagel, “Small-signal MOSFET models for analog circuit design,” IEEE J. Solid-state Circuits, vol. SC-17, pp. 983–998, 1982.
5. L. W. Nagel, SPICE2: A computer program to simulate semiconductor circuits, ERL-M520, Electronics Research Laboratory, University of California, Berkeley, 1975.