中国科学院数学与系统科学研究院期刊网
Assessment of air pollution reduction benefits by Chinese metro systems along their routes—Analysis based on subway segments and high-resolution daily pollution data in China
CHEN Xiaohong, LIU Kun, CAI Sijia, WANG Yangjie
Systems Engineering - Theory & Practice . 2025, (4): 1224 -1244 .  DOI: 10.12011/SETP2023-2422