TY - RPRT TI - On X-ray back-scattering to detect hidden cracks in multi-layer structures. AU - K Banerjee AU - W L Dunn PY - 2006 DO - 10.1016/j.apradiso.2006.08.007 UR - https://pubmed.ncbi.nlm.nih.gov/17045807/ ID - 17045807 ER -