Pawitra Aim-o และผู้แต่งคนอื่นๆ. (2017) Development of innovative high-energy neutron and gamma-ray shielding material based on high density cement and crumb rubber. Chulalongkorn University:ม.ป.ท.Pawitra Aim-o และผู้แต่งคนอื่นๆ. 2017. Development of innovative high-energy neutron and gamma-ray shielding material based on high density cement and crumb rubber. ม.ป.ท.:Chulalongkorn University;Pawitra Aim-o และผู้แต่งคนอื่นๆ. Development of innovative high-energy neutron and gamma-ray shielding material based on high density cement and crumb rubber. ม.ป.ท.:Chulalongkorn University, 2017. Print.