Lixia, Ge, Mohammad Nizamuddin Inamdar, and Aiman Alodainia. “A Study on a Hydrogen Injection Control Method for Fuel Cell Engines Based on Proportional Valve Polling”. International Journal of Innovative Research and Scientific Studies 9, no. 7 (July 6, 2026): 15–27. Accessed July 6, 2026. https://ijirss.com/index.php/ijirss/article/view/11789.