Approaches to regression testing. - J. Hartmann; Dave J. Robson (ICSM, 1988)

Assay - A Tool to Support Regression Testing. - R. Lewis; D. W. Beck; J. Hartmann (ESEC, 1989)

Revalidation during the software maintenance phase. - J. Hartmann; Dave J. Robson (ICSM, 1989)

Particle Transfer and Detection in a Microspheres Based Detoxification System. - Martin Brandl; J. Hartmann; Thomas Posnicek; D. Falkenhagen (BIOTECHNO, 2008)

Panel Session - Caution Ahead: The Road to Design and Manufacturing at 32 and 22 nm. - S. Turnoy; Peter Wintermayr; Robert C. Aitken; Rudy Lauwereins; J. Tracy Weed; V. Kiefer; J. Hartmann (DATE, 2008)