Nurfauzi, Egi, Lilies Esthi Riyanti, and Bhima Shakti Arrafat. 2022. “Damage Analysis of Propeller Blade P/N R815505 With Root Cause Failure Analysis Method on ATR 72 Aircraft”. Airman: Jurnal Teknik Dan Keselamatan Transportasi 5 (2):87-94. https://doi.org/10.46509/ajtk.v5i2.297.