@article{eage:/content/papers/10.3997/2214-4609-pdb.10.A018, author = "Orlowsky, D. and Lehmann, B. and Redmann, A. and Kabbe, T.", title = "Quantitative Inspection of Sewer Systems Using Geophysical Methods", journal= "", year = "2004", volume = "", number = "", pages = "", doi = "https://doi.org/10.3997/2214-4609-pdb.10.A018", url = "https://www.earthdoc.org/content/papers/10.3997/2214-4609-pdb.10.A018", publisher = "European Association of Geoscientists & Engineers", issn = "2214-4609", type = "", eid = "cp-10-00036", }