1. Series compensation schemes reducing the potential of subsynchronous resonance
2. Farmer R.G., Schwalb A.L. Katz and E. (1977), Navajo Project Report on Subsynchronous resonance: Analysis and Solution, IEEE Trans., PAS 96, pp. 1226-1232.
3. Hamdan H.M.A., Hamdan A.M.A. and Kahhaleh B. (1989), Damping of Power System Oscillations by Excitation Control using a Current Feedband Signal, IEEE Proc., Vol. 136, Pt. c, pp. 137-144.
4. Modulation and SSR tests performed on the BPA 500 kV thyristor controlled series capacitor unit at Slatt substation