1. Ultrasensitivity in the mitogen-activated protein kinase cascade.
2. Paul M. Frank . Introduction to System Sensitivity Theory. Academic Press, New York, 1978.
3. Mansour Eslami . Theory of sensitivity in dynamic systems: an introduction. Springer, Berlin, 1994. ISBN 978-3-662-01634-3.
4. S. Skogestad and I Postlethwaite . Multivariable Feedback Control Analysis and Design. Wiley, New York, 1996.
5. G.C. Goodwin , S.F. Graebe , and M.E. Salgado . Control System Design. Prentice Hall, Englewood Cliffs, lNew Jersey, 2001.