Narathep Phruksahiran. (2023) Dielectric Properties of Wall-Building Materials in Southeast Asia at 1.12-1.7 GHz. <i>Engineering Access</i>, <i>9</i>(1), 70-74.Narathep Phruksahiran. "Dielectric Properties of Wall-Building Materials in Southeast Asia at 1.12-1.7 GHz". Engineering Access 9 (2023):70-74.Narathep Phruksahiran. Dielectric Properties of Wall-Building Materials in Southeast Asia at 1.12-1.7 GHz. Faculty of Engineering Mahasasakham University:ม.ป.ท. 2023.