中国科学院数学与系统科学研究院期刊网
Hesitant Trapezoid Fuzzy Hamacher Aggregation Operators and Their Application to Multiple Attribute Decision Making
Qian YU, Jun CAO, Ling TAN, Yubing ZHAI, Jiongyan LIU
Journal of Systems Science and Information . 2020, (6): 524 -548 .  DOI: 10.21078/JSSI-2020-524-25