Lindung Zalbuin Mase และ Suched Likitlersuang. (2017) Study of liquefaction mechanism in Chiang Rai province. Chulalongkorn University:ม.ป.ท.Lindung Zalbuin Mase และ Suched Likitlersuang. 2017. Study of liquefaction mechanism in Chiang Rai province. ม.ป.ท.:Chulalongkorn University;Lindung Zalbuin Mase และ Suched Likitlersuang. Study of liquefaction mechanism in Chiang Rai province. ม.ป.ท.:Chulalongkorn University, 2017. Print.