TY - RPRT TI - Phase Contrast Imaging with Coded Apertures Using Laboratory-Based X-ray Sources AU - Ignatyev, K AU - Munro, P R. T. AU - Speller, R D AU - Olivo, A PY - 2011 DO - 10.1063/1.3625352 UR - https://www.osti.gov/biblio/21608290 ID - 21608290 ER -