@conference{dkiset2004_2, author = "D. G. Lymperopoulos and M. Bibas and Y. Stratakos and N. Paraskevopoulos and Kaklamani, Dimitra I. and N. K. Uzunoglu", booktitle = "Proceedings of the 2004 URSI International Symposium on Electromagnetic Theory", month = "May", note = "Pisa, Italy", pages = "111-113", title = "{D}etection of {W}ater {L}eaks in {S}upply {P}ipes with {A}ctive {M}icrowave {GPR} {S}ensors and {E}lectromagnetic {M}odelling", year = "2004", }