Chan Vachiradath และ Srisombat Chokprajakchat. (2012) The efficacy of technology in preventing the escape of the inmates in the prison. Mahidol University:ม.ป.ท.Chan Vachiradath และ Srisombat Chokprajakchat. 2012. The efficacy of technology in preventing the escape of the inmates in the prison. ม.ป.ท.:Mahidol University;Chan Vachiradath และ Srisombat Chokprajakchat. The efficacy of technology in preventing the escape of the inmates in the prison. ม.ป.ท.:Mahidol University, 2012. Print.