S. Sarkar

A new approach for determination of moisture in paper insulation of in-situ power transformers by combining polarization-depolarization current and return voltage measurement results

B. Chatterjee, S. Chakravorti, D. Dey, 2013, IEEE Transactions on Dielectrics and Electrical Insulation.

An expert system approach for transformer insulation diagnosis combining conventional diagnostic tests and PDC, RVM data

B. Chatterjee, D. Dey, S. Chakravorti, 2014, IEEE Transactions on Dielectrics and Electrical Insulation.