List of Articles flexible measures Open Access Article Abstract Page Full-Text 1 - Classifying Flexible Measures in Two-Stage Network DEA سیده نسرین حسینی منفرد محمدرضا مظفری محسن رستمی مال خلیفه 10.30495/ijim.2022.19684 Open Access Article Abstract Page Full-Text 2 - The Semi-Additive Production Technology in Presence Flexible Measures in DEA J. Gerami Open Access Article Abstract Page Full-Text 3 - Evaluating the efficiency and classifying the fuzzy data: A DEA based approach S. Kordrostami G. Farajpour‎ M. Jahani Sayyad Noveiri