Methodological Guidelines and Experimental Validation of a Zero-Dimensional Hydrogen Combustion Model in Spark-Ignition EnginesPitinan Phuatawee, Amnart Suksri, Kritsakon Pongraktham and Tanakorn WongwuttanasatianE3S Web Conf., 712 (2026) 03002DOI: https://doi.org/10.1051/e3sconf/202671203002