Irwandi, Anastasia Caroline Sutandi, dan Joewono Prasetijo. “The Economic and Educational Implications of Implementing Intelligent Transportation In Surabaya”. Journal of Transportation Study Forum 1, no. 2 (Mei 23, 2025): 58–63. Diakses Agustus 17, 2026. https://journal.its.ac.id/index.php/fstpt/article/view/2530.