2024-01-12T09:41:34Z 2024-01-12T09:41:34Z 2022-01-14 2001-07-01 https://pubs.kist.re.kr/handle/201004/83819 Ground-penetrating radar probing on wooden column of old architectures Conference 1 Electromagnetic Academy, pp.48 Electromagnetic Academy 48 48 Proc. PIERS - 직접입력