Duangdao Waiprach. 2009. The effectiveness of group motivational enhancement therapy on increasing readiness to change and decreasing relapse in drug dependent patients. Faculty of Graduate Studies, Mahidol University;
Duangdao Waiprach. (2009) The effectiveness of group motivational enhancement therapy on increasing readiness to change and decreasing relapse in drug dependent patients . Mahidol University/Bangkok.
Duangdao Waiprach. The effectiveness of group motivational enhancement therapy on increasing readiness to change and decreasing relapse in drug dependent patients. . Bangkok:Mahidol University, 2009.
Duangdao Waiprach. (2009) The effectiveness of group motivational enhancement therapy on increasing readiness to change and decreasing relapse in drug dependent patients . Mahidol University/Bangkok.