Labiiba LR, Mulyono Azis A. Turnaround Time Efficiency In MRO Industry : A DMAIC Based Evaluation Of Gate System Quality Performance at PT. GMF AeroAsia. IJAMB [Internet]. 2025 Dec. 6 [cited 2025 Dec. 23];4(1):1-12. Available from: https://www.journal.adpebi.com/index.php/IJAMB/article/view/1473