Mr.Fulsundar Shubham, Mr. Kokate Vishwajit, Mr. Shirke Siddhesh, Mr. Zole Swapnil, Mr. Shinde Sachin. Perpetual motion machine. IJAERD [Internet]. 2022 Aug. 23 [cited 2025 Jul. 7];5(16):-. Available from: https://ijaerd.org/index.php/IJAERD/article/view/6246