Electromagnetic Fuel Saver for Enhanching The Performance of The Diesel Engine. Global Journals of Research in Engineering, [S. l.], v. 12, n. A6, p. 1–4, 2012. Disponível em: https://testing.engineeringresearch.org/index.php/GJRE/article/view/423. Acesso em: 6 jun. 2026.