Fahmi, Riza Rahmaddian, and Elfi Amir. 2023. “Peninjauan Ulang Penggunaan ADS-B Terhadap Pelayanan Lalu Lintas Penerbangan Di Perum LPPNPI Cabang Medan”. Aviation Business and Operations Journal 1 (01), 27 - 33. https://doi.org/10.54147/jobp.v1i01.815.