Labiiba, L. R., & Mulyono Azis, A. . (2025). Turnaround Time Efficiency In MRO Industry : A DMAIC Based Evaluation Of Gate System Quality Performance at PT. GMF AeroAsia. International Journal of Applied Management and Business, 4(1), 1–12. https://doi.org/10.54099/ijamb.v4i1.1473