中国科学院数学与系统科学研究院期刊网
Empirical Analysis of Catering Service Satisfaction in Scenic Spots and the Construction of 4Ps Improving Paths
Jinrong LU, Yiling WANG
Journal of Systems Science and Information . 2024, (4): 554 -574 .  DOI: 10.21078/JSSI-2023-0031