Datau Z. Pengaruh Frekuensi Hambatan Samping Terhadap Kecepatan Kendaraan Pada Jalan Achmad Al Wahab Telaga di Kabupaten Gorontalo: The Effect of Side Barries Frequency on The Speed of Vehicle at Achmad Al Wahab Street Telaga Gorontalo District. JERNIH [Internet]. 2025 Feb. 28 [cited 2026 Mar. 22];2(01):31-8. Available from: http://jurnal.unipar.ac.id/index.php/jernih/article/view/1869