Syed, F. H., Thong, L. W., Baig, M. F., Chan, Y. K., & Efzan, M. N. E. (2025). A Comparative Study of Material and Structural Configurations in Piezoelectric Energy Harvesting. Emerging Science Journal, 9(1), 346–361. https://doi.org/10.28991/ESJ-2025-09-01-019