N Freiberg

[Dentistry at sea].

N Freiberg, 1970, Tidning. Sveriges Tandlakarforbund.

Osseointegrated oral implants. A Swedish multicenter study of 8139 consecutively inserted Nobelpharma implants.

N Freiberg, T Albrektsson, T. Albrektsson, 1988, Journal of periodontology.