Mat Zian @ Mat Zin AF, Mantari, M.H.A.R., M.H.A.R., Roslan, M. S., Azahan, Aziz, N.I.N.A., Daud, N.L.M. Piezoelectric Battery Charger. MARI [Internet]. 2024 Dec. 11 [cited 2026 Apr. 7];5(3):117-23. Available from: https://penerbit.uthm.edu.my/periodicals/index.php/mari/article/view/13849