R. Wall

发表

R. Wall, 1991, Journal of Medical Systems.

J. Rehm, J. Stewart, W. Medved, 2000, Journal of Urban Health.

J. Rehm, J. Stewart, W. Medved, 2000 .

S. Birch, R. Wall, Millie McQuillin, 1991, Canadian Journal on Aging / La Revue canadienne du vieillissement.