[Implant prosthetics. The use of the Octa System for single crowns or bridge reconstructions with ITI implants. Internationales Team für Implantologie]. [electronic resource]
- Schweizer Monatsschrift fur Zahnmedizin = Revue mensuelle suisse d'odonto-stomatologie = Rivista mensile svizzera di odontologia e stomatologia 1994
- 864-77 p. digital