1. J. Wilson, L.L. Hench, in: D. Greenspan (Ed.), Bioceramics, Vol. 8, Elselvier, Amsterdam, 1994.
2. Microstructural characterization of hydroxyapatite coating on titanium
3. L.L. Hench, J. Wilson, in: L.L. Hench, J. Wilson (Eds.), An Introduction to Bioceramics, World Scientific, Singapore, 1993.
4. R.Z. LeGeros, J.P. LeGeros, in: L.L. Hench, J. Wilson (Eds.), An Introduction to Bioceramics, World Scientific, Singapore, 1993.
5. T. Hanawa, in: J.E. Davies (Ed.), The Bone-Biomaterial Interface, Toronto University Press, Toronto, 1991, p. 49.