Saputra B, Savitri D. Analisis Hubungan Antara Volume, Kecepatandan Kepadatan Lalu-Lintas Berdasarkan Model Greenshield, Greenbergdan Underwood: Analysis of the Relationship between Volume, Speedand Density of Traffic based on the Greenshield, Greenbergand Underwood Models. JMAIF [Internet]. 25 Juni 2025 [dikutip 14 Oktober 2026];5(1):43-60. Tersedia pada: https://journal.its.ac.id/index.php/jmaif/article/view/5755