B S, Santhosh C, S S, M RK, J LP. Simulation and Analysis of Piezoelectric Energy Harvester with Various Proof-Mass Geometries. Int. J. Onl. Eng. [Internet]. 2022 Jun. 14 [cited 2024 Nov. 23];18(07):pp. 14-26. Available from: https://online-journals.org/index.php/i-joe/article/view/30441