1. J. Machowski, J.W. Bialek, J.R. Bumby, Power System Dynamics and Stability (John Wiley and Sons, Inc., Chichester, 1997)
2. P.W. Sauer, M.A. Pai, Power System Dynamics and Stability (Prentice Hall, Inc., Upper Saddle River, 1998)
3. P. Kundur, Power System Stability and Control (McGraw-Hill, Inc., London, 1994)
4. “IEEE Recommended Practice for Excitation System Models for Power System Stability Studies,” IEEE Std 421.5-2005 (Revision of IEEE Std 421, 5-1992), 2006
5. E.V. Larsen, D.A. Swann, Applying power system stabilizers parts I, II and III. IEEE Trans. Power Apparatus Syst. 100, 3017–3046 (1981)