U.V.S. SESHAVATHARAM. Manual Production of Green Current, Green Hydrogen and Green Oxygen for the Benefit of Daily Income of Poor People of Any Country. Innovation in Science and Technology, [S. l.], v. 1, n. 5, p. 7–16, 2022. Disponível em: https://www.paradigmpress.org/ist/article/view/351. Acesso em: 21 may. 2025.