Driyono, B. 2019. Skill Influence and Motivation toward Employees’ Job Performance in the Aircraft Maintenance Unit in Supporting Flying Practices at STPI Curug. Airman: Jurnal Teknik dan Keselamatan Transportasi. 2, 2 (Dec. 2019), 159–169. DOI:https://doi.org/10.46509/ajtk.v2i2.124.