DR. V. RUKKUMANI; A. ARAVINDH, P. BALAJI; P. BALAJI; R. ELUMALAI; M. KAVIN. High Electricity Generation using Oscillations of Pendulum. Journal of Electronic Design Engineering, [S. l.], v. 2, n. 2, p. 1–5, 2016. Disponível em: https://matjournals.co.in/index.php/JOEDE/article/view/6788. Acesso em: 21 oct. 2025.