Rifai, M. (2025) “Design and Evaluation of a Virtual Tour–Based Application for the Placement Criteria of the Instrument Landing System (ILS)”, JOURNAL ZETROEM, 8(1), pp. 46–55. Available at: https://ejournal.unibabwi.ac.id/index.php/Zetroem/article/view/7573 (Accessed: 6 April 2026).