Abdal-Kadhim AM, Swee Leong K, Kok Tee L. Impact Based Piezoelectric Energy Harvesting: Effect of Single Step’s Force and Velocity. JTEC [Internet]. 2016Aug.1 [cited 2024Dec.26];8(5):125-9. Available from: https://jtec.utem.edu.my/jtec/article/view/865