1.
Abdelfattah W, Cherif MS. Incorporation of Preferences into Supply Chains DEA Efficiency: A Geometric Attribution Approach. Pak.j.stat.oper.res. [Internet]. 2020 Dec. 2 [cited 2026 Nov. 5];16(4):761-74. Available from: https://pjsor.com/pjsor/article/view/2578