Nurkumalawati, Intan, Eva Achjani Zulfa, and Muhammad Syaroni Rofii. “Indonesian Travel Documents and the ICAO Document 9303: Principles, Security, Technology, and Infrastructure”. Jurnal Ilmiah Kebijakan Hukum 18, no. 1 (March 28, 2024): 29–48. Accessed October 19, 2026. https://lawpolicyjournal.id/index.php/kebijakan/article/view/4126.