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Khairani U, Rahmani NAB, Atika A. Operational Cost Budget Optimization Analysis to Improve Efficiency of PT Citra Robin Sarana. Quant. Econ. Manag. Stud. [Internet]. 2024 Aug. 3 [cited 2026 Apr. 30];5(5):1005-10. Available from: https://jpabdimas.idjournal.eu/index.php/qems/article/view/2813