@JournalArticle {SIEEUM5248,
	title = {Practical implications of GPR investigation using 3D data reconstruction and transmission tomography},
	journal = {Journal of Building Appraisal},
	volume = {3},
	number = {1},
	year = {2007},
	month = {2007-01-01 00:00:00},
	pages = {59{\textendash}76},
	publisher = {Palgrave Macmillan Ltd.},
	address = {United Kingdom},
	keywords = {3D reconstruction, Concrete, GPR, Inspection, Maintenance, Masonry, NDT, Tomography},
	issn = {1742-8262},
	url = {http://sieeum.eng.uminho.pt/publicacoes/pub.aspx?pubid=5248},
	author = {Topczewski, L. and Fernandes, F. M. and Cruz, P. J. S. and Louren{\c c}o, P. B.}
}