Tajik Yabr, A. H.; Najafi, S. . E.; Moghaddas, . Z.; Shahnazari Shahrezaei, P. Fuzzy Cross Efficiency Measurement for Two-Stage Network DEA. Int. J. Math. Model. Comput. 2024, 14 (4), 277-316. https://doi.org/10.71932/ijm.2024.1187460.