1. A 15-year study of osseointegrated implants in the treatment of the edentelous jaw;Adell;Int. .f. Oral Surg.,1981
2. Indications et emploi des implants en céramique alumineuse (Biolox);Brinkman;Swiss Dent.,1983
3. Nouveaux aspects de l'implantologie;Sandhaus,1969
4. Osteointegration;James,1989
5. Use of madrepore skeletal fragments in orthopaedic and reconstructive surgery;Patel;Calcif. Tiss. Int.,1980