Rittipol Chantarat และ Prapot Kunthong. (2013) Mixed Numerical-Experimental Technique for Identification of Constitutive Parameters. Kasetsart University:ม.ป.ท.Rittipol Chantarat และ Prapot Kunthong. 2013. Mixed Numerical-Experimental Technique for Identification of Constitutive Parameters. ม.ป.ท.:Kasetsart University;Rittipol Chantarat และ Prapot Kunthong. Mixed Numerical-Experimental Technique for Identification of Constitutive Parameters. ม.ป.ท.:Kasetsart University, 2013. Print.