@article{eage:/content/papers/10.3997/2214-4609.201601985, author = "Kim, C. and Kang, W. and Son, J.", title = "Physical Experiments on Detection of the Simulated Cavities Using GPR", journal= "", year = "2016", volume = "2016", number = "1", pages = "", doi = "https://doi.org/10.3997/2214-4609.201601985", url = "https://www.earthdoc.org/content/papers/10.3997/2214-4609.201601985", publisher = "European Association of Geoscientists & Engineers", issn = "2214-4609", type = "", eid = "cp-495-00084", }