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Obenauer, Silvia, Klaus-Peter Hermann, Katharina Marten, Susanne Luftner-Nagel, Dorit von Heyden, Per Skaane, i Eckhardt Grabbe. Soft Copy Versus Hard Copy Reading in Digital Mammography. Springer-Verlag, 2004.

Obenauer, Silvia, et al. Soft Copy Versus Hard Copy Reading in Digital Mammography. Springer-Verlag, 2004.