Liu, M. ., X. . Shi, and C. . Yang. “Electrical Harmonic Energy Measurement Based on Wavelet Packet Decomposition and Reconstruction Algorithm (This Paper Has Been Retracted. It Has Come to the Publishers Attention That Plagiarism Was involved.)”. Distributed Generation &Amp; Alternative Energy Journal, vol. 37, no. 2, Nov. 2021, pp. 327-40, doi:10.13052/dgaej2156-3306.37212.