R W Bouwman, D R Dance, K C Young, et al Considerations for QC phantoms used for Digital Breast Tomosynthesis  In: Breast Imaging, 11th International Workshop, IWDM 2012, ADA Maidment, PR Bakic and S Gavenonis (Eds), LNCS 7361, 322-329, 2012 (Berlin, Springer-Verlag)