1. Maxillofacial rehabilitation;Beumer,1997
2. Diminishing dependence on adhesives for retention of facial prostheses;Parel;J Prosthet Dent,1980
3. Osseointegrated implants for replacement of absent or defective ears;Tjellström;Clin Plast Surg,1990
4. Osseointegration and facial prosthetics;Parel;Int J Oral Maxillofac Implant,1986
5. Five years’ experience with bone-anchored auricular prostheses;Tjellström;Otolaryngol Head Neck Surg,1985