Durongritchai, C.C. and Adiwatthasit, J. 2015. The Roles of Abbot Monk at Sub-district Level in Preventing and Solving Drugs Problems in Khao Din Pattana Sub-district, Chaloem Phra Kiat District, Saraburi Province. Journal of MCU Social Science Review. 4, 2 (Apr. 2015), 116–126.