Preechakit Chuatrisorn. (1999) Factors affecting the amphetamine abuse of female juveniles in the Observation and Protection center in Central region. Mahidol University,:ม.ป.ท.Preechakit Chuatrisorn. 1999. Factors affecting the amphetamine abuse of female juveniles in the Observation and Protection center in Central region. ม.ป.ท.:Mahidol University,;Preechakit Chuatrisorn. Factors affecting the amphetamine abuse of female juveniles in the Observation and Protection center in Central region. ม.ป.ท.:Mahidol University, 1999. Print.