Heart Rate Variability in Eye-Level and Low Monitor Conditions. - Dennis R. Ankrum; Kaoru Suzuki (HCI (1), 1997)

Difference in the ANS activity between gaze angles while seated. - Kaoru Suzuki; Dennis R. Ankrum (HCI (1), 1999)

Ergonomic Issues for K-12. - Vicki S. Napper; Dennis R. Ankrum (WebNet, 2000)