基于区间定位和灰关联的区间DEA效率指数测算与排序
王洁方, 刘思峰, 方志耕
Solving interval DEA model and ranking based on interval-oriented and grey incidence degree
WANG Jie-fang, LIU Si-feng, FANG Zhi-geng
Journal of Systems Engineering and Electronics . 2009, (9): 2146 -2150 .