Chukkaluru, Sai Lakshmi, and Shaik Affijulla. “Review of Discrete Fourier Transform During Dynamic Phasor Estimation and the Design of Synchrophasor Units”. ECTI Transactions on Electrical Engineering, Electronics, and Communications 21, no. 1 (February 28, 2023): 248548. accessed December 6, 2025. https://ph02.tci-thaijo.org/index.php/ECTI-EEC/article/view/248548.