Experimental study on the factors influencing performance and emissions of hydrogen internal combustion enginesTaoyang Wu, Jixu Liu, Chunling Wu, Xiaojun Jing, Jiajia Liu, Guomin Pang, Xiangyang Guo and Yachen GuoE3S Web Conf., 522 (2024) 01009DOI: https://doi.org/10.1051/e3sconf/202452201009