Jinda Tachasarin. (1992) Amphetamine uses among truck drivers and comparison of urine amphetamine tests after oral administration. Mahidol University,:ม.ป.ท.Jinda Tachasarin. 1992. Amphetamine uses among truck drivers and comparison of urine amphetamine tests after oral administration. ม.ป.ท.:Mahidol University,;Jinda Tachasarin. Amphetamine uses among truck drivers and comparison of urine amphetamine tests after oral administration. ม.ป.ท.:Mahidol University, 1992. Print.