TY - RPRT TI - Ghosting caused by bulk charge trapping in direct conversion flat-panel detectors using amorphous selenium. AU - Wei Zhao AU - G DeCrescenzo AU - Safa O Kasap AU - J A Rowlands PY - 2005 DO - 10.1118/1.1843353 UR - https://pubmed.ncbi.nlm.nih.gov/15789596/ ID - 15789596 ER -