Douglas S. Ramsay

Preliminary tests of a new device to monitor orthodontic headgear use

Elizabeth K. Lyons, Douglas S. Ramsay, D. Ramsay, 2002 .

The Emergence of Fear on the Visual Cliff

Douglas S. Ramsay, J. Campos, D. Ramsay, 1978 .

Onset of Duplicated Syllable Babbling and Unimanual Handedness in Infancy: Evidence for Developmental Change in Hemispheric Specialization?.

Douglas S. Ramsay, D. Ramsay, 1984 .

Onset of unimanual handedness in infants

Douglas S. Ramsay, D. Ramsay, 1979 .

Individual differences in anger and sad expressions during extinction: Antecedents and consequences.

Michael Lewis, Douglas S. Ramsay, M. Lewis, 1992 .