@article{TkalcecSauerNonningerSchmidt_2001,
title={Sol-gel-derived hydroxyapatite powders and coatings},
author={Tkalcec, Emilija and Sauer, Markus and Nonninger, Ralph and Schmidt, Helmut K.},
doi={http://dx.doi.org/10.22028/D291-24691},
year={2001}
}