Lestary, D., D. Supardam, O. S. Pribadi, and D. Amalia. “The Geographic Factors-Based Optimization of National Flight Hub Airport Locations for Enhances Aviation Safety Standard”. Journal of Applied Engineering and Technological Science (JAETS), vol. 6, no. 1, Dec. 2024, pp. 767-79, doi:10.37385/jaets.v6i1.6023.