1. Osseointegrated implants in the treatment of the edentulous jaw. Experience from a 10-year period;Brånemark;Scand. J. Plast. Reconstr. Surg.,1977
2. Osseointegrated titanium implants;Albrektsson;Acta Orthop. Scand.,1981
3. Aspect of surface physics on titanium implants;Kasemo;Swed. Dent. J.,1983
4. Surface spectroscopic characterization of titanium implant materials;Lausmaa;Appl. Surf. Sci.,1990
5. Surface analysis of four dental implant systems;Olefjord;Int. J. Oral Maxillofac. Impl.,1993