Computer Aided Power System Analysis by Natarajan
Power System State Estimation: Theory and Implementation
Power System Analysis: Short-Circuit Load Flow and Harmonics
F. Kreith, D. Yogi Goswami, "Handbook of Energy Efficiency and Renewable Energy" Anthony J. Pansini, K.D. Smalling, "Guide to Electric Power Generation" Charles P. Poole, Horacio A. Farach, Richard J. Creswick, Ruslan Prozorov, "Superconductivity"
Anthony J. Pansini, "Electrical Distribution Engineering"
L.G. Hewitson, Mark Brown & Ramesh Balakrishnan"Practical Power System Protection"
Alternative Energy Demystified
BICC Cables Ltd , "Electric Cables Handbook" Martin Kaltschmitt , Wolfgang Streicher, Andreas Wiese, "Renewable Energy Technology, Economics and Environment"