Adristy JA, Putriekapuja RA, Endrawijaya I. Pengaruh Penerapan Safety Management System Terhadap Kualitas Pelayanan Pemanduan Lalu Lintas Udara di Perum LPPNPI Kantor Cabang Gorontalo. JIA [Internet]. 2020Oct.31 [cited 2024May11];13(03):15 -21. Available from: https://journal.ppicurug.ac.id/index.php/jurnal-ilmiah-aviasi/article/view/367