มะโน บ, ธนทรัพย์สิน ก. A study of Conflict Analysis at U-turn with and without auxiliary lanes : A case study of median width not more than 3 meters. ncce27 [Internet]. 2022 Sep. 19 [cited 2024 Oct. 31];27:TRL31-1. Available from: https://conference.thaince.org/index.php/ncce27/article/view/1734