Creating an IHE ATNA-Based Audit Repository. - Bill Gregg; Horacio D'Agostino; Eduardo Gonzalez Toledo (J. Digit. Imaging, 2006)

Using PACS Audit Data for Process Improvement. - William Gregg; Mark Randolph; Denise H. Brown; Tommy Lyles; Sharrow (Dinnia) Smith; Horacio D'Agostino (J. Digit. Imaging, 2010)