ZAHRA ANGGIT et al. EVALUASI PENERAPAN STANDAR OPERASIONAL PROSEDUR DAN JUKNIS OLEH PERSONEL AERONAUTICAL INFORMATION SERVICES. MERDEKA : Jurnal Ilmiah Multidisiplin, [S. l.], v. 2, n. 4, p. 135–139, 2025. DOI: 10.62017/merdeka.v2i4.4223. Disponível em: https://jurnalistiqomah.org/index.php/merdeka/article/view/4223.. Acesso em: 2 aug. 2025.