Computers in Hospitals, Vulnerability Aspects. - A. R. Bakker (MIE, 1991)

Uniform HIS-Cost Modeling: Experiences and First Results for the Leiden University Hospital. - W. Willemsen; E. M. S. J. van Gennip; A. R. Bakker; C. P. Louwerse (MIE, 1991)

Special Care Needed for the Heart of Medical Information Systems. - A. R. Bakker (DBSec, 1994)

Challenges in Deploying Health Information Systems. - Klaus A. Kuhn; Dario A. Giuse; A. R. Bakker; Marion J. Ball; G. Gell (MedInfo, 2001)

The need to know the history of the use of digital patient data, in particular the EHR. - A. R. Bakker (Int. J. Medical Informatics, 2007)