MR.FULSUNDAR SHUBHAM; MR. KOKATE VISHWAJIT; MR. SHIRKE SIDDHESH; MR. ZOLE SWAPNIL; MR. SHINDE SACHIN. Perpetual motion machine. International Journal of Advance Engineering and Research Development (IJAERD), [S. l.], v. 5, n. 16, p. -, 2022. Disponível em: https://ijaerd.org/index.php/IJAERD/article/view/6246. Acesso em: 8 jul. 2025.