@article{eage:/content/papers/10.3997/2214-4609-pdb.300.80, author = "Xie, Shiqun and Lan, Di and Wang, Jin and Zhang, Yongmin and Liu, Richard and Shattuck!, David", title = "The development of an advanced GPR system at the Univeristy of Houston", journal= "", year = "1994", volume = "", number = "", pages = "", doi = "https://doi.org/10.3997/2214-4609-pdb.300.80", url = "https://www.earthdoc.org/content/papers/10.3997/2214-4609-pdb.300.80", publisher = "European Association of Geoscientists & Engineers", issn = "2214-4609", type = "", eid = "cp-300-00078", }