Raeiszadeh, Masoumeh, and Javad Gerami. “Fixed Cost Allocation Based on Explainable AI With Cross-Efficiency Approach: DEA–Game Enhanced by Decision Tree”. International Journal of Operations Research and Artificial Intelligence , vol. 2, no. 1, Mar. 2026, pp. 1-10, https://doi.org/10.48314/ijorai.v2i1.82.