Subsurface Profile Mapping using 3-D Compressive Wave ImagingZ A M Hazreek, T B M Faizal, M Aziman, A T S Azhar, S Rosli, M I M Ashraf and S M HafizanMATEC Web Conf., 138 (2017) 04007DOI: https://doi.org/10.1051/matecconf/201713804007