FOOT STEP POWER GENERATION USING PIEZOELECTRIC METHOD. FULafia Journal of Science and Technology , [S. l.], v. 6, n. 2, p. 29–36, 2023. Disponível em: https://lafiascijournals.org.ng/index.php/fjst/article/view/178.. Acesso em: 19 nov. 2024.