Rifai, Moch, Rusman Rusman, Hadi Prayitno, and Nyoman Artadarma. 2025. “Design and Evaluation of a Virtual Tour–Based Application for the Placement Criteria of the Instrument Landing System (ILS)”. JOURNAL ZETROEM 8 (1):46-55. https://ejournal.unibabwi.ac.id/index.php/Zetroem/article/view/7573.