S. L. Colbs

The relationship of age, gender, health and economic status to the psychological benefits older persons report from participation in leisure activities

H. E. Tinsley, J. Teaff, S. L. Colbs, 1987 .

A system of classifying leisure activities in terms of the psychological benefits of participation reported by older persons.

H. E. Tinsley, J. Teaff, S. L. Colbs, 1985, Journal of gerontology.