Nipaporn Butsing และ Chaweewon Boonshuyar. (2012) A multilevel ordinal logistic analysis of alcohol drinking among population age 15-75 years in Buriram province. Mahidol University:ม.ป.ท.Nipaporn Butsing และ Chaweewon Boonshuyar. 2012. A multilevel ordinal logistic analysis of alcohol drinking among population age 15-75 years in Buriram province. ม.ป.ท.:Mahidol University;Nipaporn Butsing และ Chaweewon Boonshuyar. A multilevel ordinal logistic analysis of alcohol drinking among population age 15-75 years in Buriram province. ม.ป.ท.:Mahidol University, 2012. Print.