基于偏序集理论的数据包络分析方法
木仁,马占新,崔巍
Data envelopment analysis method based on poset theory
MU Ren,MA Zhan-xin,CUI Wei
Journal of Systems Engineering and Electronics . 2013, (2): 350 -356 .  DOI: 10.3969/j.issn.1001-506X.2013.02.19