Alyani Rahma Putri, & Muthi Maitsa Zulfatri. (2025). The Role of Material Flow Cost Accounting In Production Efficiency And Waste Reduction In Karya 27 Perabot. Journal of Engineering Science and Technology Management (JES-TM), 5(2), 476–485. https://doi.org/10.31004/jestm.v5i2.379