Chayada Rawiwan และ Nopadon Kronprasert;Chomphunut Sutheerakul. (2019) Evaluation of Urban Traffic Congestion Externalities Induced by Chiang Mai Public Transit Systems. <i>International Journal of Building, Urban, Interior and Landscape Technology</i>, <i>14</i>, 93-102.Chayada Rawiwan และ Nopadon Kronprasert;Chomphunut Sutheerakul. "Evaluation of Urban Traffic Congestion Externalities Induced by Chiang Mai Public Transit Systems". International Journal of Building, Urban, Interior and Landscape Technology 14 (2019):93-102.Chayada Rawiwan และ Nopadon Kronprasert;Chomphunut Sutheerakul. Evaluation of Urban Traffic Congestion Externalities Induced by Chiang Mai Public Transit Systems. Thammasat Printing House:ม.ป.ท. 2019.