1. Osseo-integration: current state of the art;Albrektsson;Dent Clin North Am,1989
2. The support system and perigingival defense mechanism of oral implants;James;J Oral Implant,1975
3. Tissue integration of dental endosseous implants: description and comparative analysis of the fibro-osseous integration and osseous integration systems;Weiss;J Oral Implantol,1986
4. A 15-year study of osseointegrated implants in the treatment of the edentulous jaw;Adell;Int J Oral Maxillofac Surg,1981
5. Introduction to osseointegration;Branemark,1985