Belli K., Zhan H., Wadia-Fascetti S., Rappaport C. Comparison of the Accuracy of 2D vs. 3D FDTD Air-Coupled GPR Modeling of Bridge Deck Deterioration. Research in Nondestructive Evaluation 2009, 20:94-115.
Binda L., Zanzi L., Lualdi M., Condoleo P. The use of georadar to assess damage to a masonry Bell Tower in Cremona, Italy. NDT and E International 2005, 38:171-179.
Brown J., Nichols J., Steinbronn L., Bradford J. Improved GPR interpretation through resolution of lateral velocity heterogeneity: example from an archaeological site investigation. Journal of Applied Geophysics 2009, 68:3-8.
Buyukozturk O., Yu T.Y. Far-field radar NDT technique for detecting GFRP debonding from concrete. Construction and Building Materials 2009, 23:1678-1689.
Carino N. Nondestructive test methods. Concrete Construction Engineering Handbook 2008, 584. CRC Press.
Carrera J., Neuman S.P. Estimation of aquifer parameters under transient and steady state conditions: 1. Maximum likelihood method incorporating prior information. Water Resources Research 1986, 22:199-210.
Dérobert X., Iaquinta J., Klysz G., Balayssac J.P. Use of capacitive and GPR techniques for the non-destructive evaluation of cover concrete. NDT and E International 2008, 41:44-52.
Huyer W., Neumaier A. Global optimization by multilevel coordinate search. Journal of Global Optimization 1999, 14:331-355.
Jadoon K.Z., Lambot S., Slob E.C., Vereecken H. Analysis of horn antenna transfer functions and phase-center position for modeling off-ground GPR. Geoscience and Remote Sensing, IEEE Transactions 2011, 1-14.
Jol H.M. Ground Penetrating Radar Theory and Applications 2009, 524. Elsevier, Amsterdam.
Lagarias J.C., Reeds J.A., Wright M.H., Wright P.E. Convergence properties of the Nelder-Mead Simplex method in low dimensions. SIAM Journal on Optimization 1998, 9:112-147.
Lai W.L., Kou S.C., Tsang W.F., Poon C.S. Characterization of concrete properties from dielectric properties using ground penetrating radar. Cement and Concrete Research 2009, 39:687-695.
Lambot S., Javaux M., Hupet F., Vanclooster M. A global multilevel coordinate search procedure for estimating the unsaturated soil hydraulic properties. Water Resources Research 2002, 38(11):1224. 10.1029/2001WR001224.
Lambot S., Slob E.C., van den Bosch I., Stockbroeckx B., Vanclooster M. Modeling of ground-penetrating radar for accurate characterization of subsurface electric properties. IEEE Transactions on Geoscience and Remote Sensing 2004, 42:2555-2568.
Lambot S., Slob E.C., van den Bosch I., Stockbroeckx B., Scheers B., Vanclooster M. Estimating soil electric properties from monostatic ground-penetrating radar signal inversion in the frequency domain. Water Resources Research 2004, 40:W04205. 10.1029/2003WR002095.
Lambot S., van den Bosch I., Stockbroeckx B., Druyts P., Vanclooster M., Slob E.C. Frequency dependence of the soil electromagnetic properties derived from ground-penetrating radar signal inversion. Subsurface Sensing Technologies and Applications 2005, 6:73-87.
Lambot S., Slob E., Vanclooster M., Vereecken H. Hydrogeophysical techniques for soil pollution characterization and monitoring: ground penetrating radar. NATO Security Through Science Series 2008, 183-202. Springer, Amsterdam. L. Simeonov, V. Sargsyan (Eds.).
Lambot S., Slob E., Rhebergen J., Lopera O., Jadoon K.Z., Vereecken H. Remote estimation of the hydraulic properties of a sand using full-waveform integrated hydrogeophysical inversion of time-lapse, off-ground GPR data. Vadose Zone Journal 2009, 8:743-754.
Laurens S., Balayssac J.P., Rhazi J., Klysz G., Arliguie G. Non-Destructive Evaluation of Concrete Moisture by GPR: Experimental Study and Direct Modeling 2005, 827-832. R I L E M Publications.
Lopera O., Milisavljevic N., Lambot S. Clutter reduction in GPR measurements for detecting shallow buried landmines: a Colombian case study. Near Surface Geophysics 2007, 5:57-64.
Lopera O., Slob E.C., Milisavljevic N., Lambot S. Filtering soil surface and antenna effects from GPR data to enhance landmine detection. IEEE Transactions on Geoscience and Remote Sensing 2007, 45:707-717.
Maierhofer C., Leipold S. Radar investigation of masonry structures. NDT and E International 2001, 34:139-147.
Malhotra V.M., Carino N.J. Handbook on Nondestructive Testing of Concrete Second Edition 2003, CRC Press.
Morsy M.S. Effect of temperature on electrical conductivity of blended cement pastes. Cement and Concrete Research 1999, 29:603-606.
Nadakuduti J., Genda C., Zoughi R. Semiempirical electromagnetic modeling of crack detection and sizing in cement-based materials using near-field microwave methods. Instrumentation and Measurement, IEEE Transactions 2006, 55:588-597.
Orlando L., Slob E. Using multicomponent GPR to monitor cracks in a historical building. Journal of Applied Geophysics 2009, 67:327-334.
Robert A. Dielectric permittivity of concrete between 50Mhz and 1Ghz and GPR measurements for building materials evaluation. Journal of Applied Geophysics 1998, 40:89-94.
Sambuelli L., Calzoni C. Estimation of thin fracture aperture in a marble block by GPR sounding. Bollettino Di Geofisica Teorica Ed Applicata 2010, 51:239-252.
Slob E.C., Fokkema J. Coupling effects of two electric dipoles on an interface. Radio Science 2002, 37:1073. 10.1029/2001RS2529.
Slob E., Sato M., Olhoeft G. Surface and borehole ground-penetrating-radar developments. Geophysics 2010, 75:A103-A120.
Soutsos M.N., Bungey J.H., Millard S.G., Shaw M.R., Patterson A. Dielectric properties of concrete and their influence on radar testing. NDT and E International 2001, 34:419-425.
Stone W.C. Electromagnetic Signal Attenuation in Construction Materials, NISTIR; 6055 1997, U.S. Dept. of Commerce, Technology Administration, National Institute of Standards and Technology, Gaithersburg, Md.
Topp G., Davis J.L., Annan A.P. Electromagnetic determination of soil water content: measurements in coaxial transmission lines. Water Resources Research 1980, 16:574-582.
Tsoflias G.P., Hoch A. Investigating multi-polarization GPR wave transmission through thin layers: implications for vertical fracture characterization. Geophysical Research Letters 2006, 33. 5 pp.-5 pp.
Tsui F., Matthews S.L. Analytical modelling of the dielectric properties of concrete for subsurface radar applications. Construction and Building Materials 1997, 11:149-161.
van den Bril K., Grégoire C., Swennen R., Lambot S. Ground-penetrating radar as a tool to detect rock heterogeneities (channels, cemented layers and fractures) in the Luxembourg Sandstone Formation (Grand-Duchy of Luxembourg). Sedimentology 2007, 54:949-967. 10.1111/j.1365-3091.2007.00868.x.
West L.J., Handley K., Huang Y., Pokar M. Radar frequency dielectric dispersion in sandstone: implications for determination of moisture and clay content. Water Resources Research 2003, 39(2):1026. 10.1029/2001WR000923.
Widess M.B. How thin is a thin bed?. Geophysics 1973, 38:1176-1180.
