Donnapa Hongthong และ Chitlada Areesantichai. (2013) The effect of the PALMSS alcohol prevention program on maintaining of low-risk drinking level among low-risk drinkers in high school. Chulalongkorn University:ม.ป.ท.Donnapa Hongthong และ Chitlada Areesantichai. 2013. The effect of the PALMSS alcohol prevention program on maintaining of low-risk drinking level among low-risk drinkers in high school. ม.ป.ท.:Chulalongkorn University;Donnapa Hongthong และ Chitlada Areesantichai. The effect of the PALMSS alcohol prevention program on maintaining of low-risk drinking level among low-risk drinkers in high school. ม.ป.ท.:Chulalongkorn University, 2013. Print.