中国科学院数学与系统科学研究院期刊网
The Applications of Vague Soft Sets and Generalized Vague Soft Sets
Chang WANG, An-jing QU
The Applications of Vague Soft Sets and Generalized Vague Soft Sets
Chang WANG, An-jing QU
应用数学学报(英文版) . 2015, (4): 977 -990 .  DOI: 10.1007/s10255-015-0517-x