Widyaningsih, M., Nugroho, A., Kaniati, R., & Haryoso, A. I. P. (2026). Implementation of Green Airport and Digital Innovation on Service Quality and Passenger Satisfaction at Soekarno-Hatta Airport. Jurnal Ilmiah Manajemen Kesatuan, 14(1), 971–982. https://doi.org/10.37641/jimkes.v14i1.4574