Mohd Tahir MS, Mohamad Hanif NHH, Wahid AN. Fast Fourier Transform-Based Performance Analysis of a Hybrid Piezoelectric-Electromagnetic Energy Harvester. IJIE [Internet]. 2026 Apr. 30 [cited 2026 Jul. 22];18(3):356-65. Available from: https://penerbit.uthm.edu.my/ojs/index.php/ijie/article/view/22409