中国科学院数学与系统科学研究院期刊网
Research on quality and service strategy of ECSC enterprises based on consumer utility
HU Jinsong, JI Yajie, MA Deqing
Systems Engineering - Theory & Practice . 2020, (10): 2602 -2616 .  DOI: 10.12011/1000-6788-2019-1914-15