Tarigan RN, Anas MR, Mulia AP, Hasibuan GCR, Tarigan J, Tarigan J. Impact Analysis of Infrastructure Changes from Signalized Intersection to Underpass on Vehicle Exhaust Emissions . JLL [Internet]. 2025Dec.31 [cited 2026Oct.15];6(6):528-39. Available from: https://newinera.com/index.php/JournalLaLifesci/article/view/5819