Title: Phrưttikam kānkhapkhī rot phāilang mī māttrakān kānbanthưk khanǣn, ʻoprom, thotsō̜p phūkhapkhī thī kratham phit, læ kānphak kānchai bai ʻanuyāt khapkhī
Description: Survey of driving behavior in Thailand after the enforcement of traffic regulations.