Lan, W.-C.W.-C.LanChou, H.-T.H.-T.ChouChen, H.-Y.H.-Y.ChenHSI-TSENG CHOU2020-06-112020-06-111999https://scholars.lib.ntu.edu.tw/handle/123456789/501492[SDGs]SDG11Numerical studies of wave propagation through concrete walls using effective material property technique and FDTD methodconference paper10.1109/APS.1999.7892052-s2.0-84982662381https://www.scopus.com/inward/record.uri?eid=2-s2.0-84982662381&doi=10.1109%2fAPS.1999.789205&partnerID=40&md5=4e15b5184e613fea3eecdf4f16c704c3