Patsamarn R. A Trends and Directions of Red Car Taxi Service in Muang District, Chiang Mai Province. POLSCI&PA CMU J [Internet]. 2020 Oct. 28 [cited 2024 May 15];11(2):109-40. Available from: https://so05.tci-thaijo.org/index.php/polscicmujournal/article/view/111833