G. Steen

发表

G. Bråne, B. Gullberg, C. Gottfries, 1982, Archives of gerontology and geriatrics.

L. Gustafson, B. Steen, G. Steen, 1987, Comprehensive gerontology. Section A, Clinical and laboratory sciences.

D. Birkhed, T. Osterberg, B. Steen, 1997, Acta odontologica Scandinavica.

G Steen, G. Bråne, C. Gottfries, 1982, Gerontology.

B. Hedblad, L. Janzon, B. Hagberg, 1999, International journal of behavioral medicine.