Ekkachai Kunnawuttipreechachan. 1999. Simulation of traffic flow along test road by paramics technique. Faculty of Graduate Studies, Mahidol University;
Ekkachai Kunnawuttipreechachan. (1999) Simulation of traffic flow along test road by paramics technique . Mahidol University/Bangkok.
Ekkachai Kunnawuttipreechachan. Simulation of traffic flow along test road by paramics technique. . Bangkok:Mahidol University, 1999.
Ekkachai Kunnawuttipreechachan. (1999) Simulation of traffic flow along test road by paramics technique . Mahidol University/Bangkok.