Journal of Liaoning Petrochemical University ›› 2013, Vol. 33 ›› Issue (2): 97-100.
WANG Lihua, LIU Hengxin. Operational Efficiency of Accounting Firms Based on Data Envelopment Analysis[J]. Journal of Liaoning Petrochemical University, 2013, 33(2): 97-100.
王莉华,刘恒心. 基于DEA的会计师事务所运营效率研究[J]. 辽宁石油化工大学学报, 2013, 33(2): 97-100.