1. Titanium and titanium alloys—the biomaterals of preference;Breme;Mem Etudes Sci Rer-Metall,1989
2. Hoftung Zwischen Knochen und Titum, 4 DVM-Vortrags-reihe des Arbeitskreises;Eulenberger;Implantate,1983
3. Development of a titanium alloy suitable for an optimized coating with hydroxyapatite;Breme;Biomaterials,1995
4. Bioactive ceramic prosthetic coatings;Ducheyne;Clin Orthop Rel Res,1992
5. Plasma-sprayed hydroxyapatite coatings;Liu;J Mater Sci Mater Med,1994