Robert B. Schafer

Self-Concept Disconfirmation, Psychological Distress, and Marital Happiness.

P. Keith, R. Schafer, K. Wickrama, 1996 .

Role Strain and Depression in Two-Job Families.

P. Keith, R. Schafer, Pat M. Keith, 1980 .

Food safety: An application of the health belief model

R. Schafer, G. Bultena, Gordon L. Bultena, 1993 .

Coping With a Health Threat: A Study of Food Safety1

Eric O. Hoiberg, Robert B. Schafer, Elisabeth Schafer, 1993 .