BibTex format
@article{Watts:2010:10.1016/j.jnoncrysol.2009.04.074,
author = {Watts, SJ and Hill, RG and O'Donnell, MD and Law, RV},
doi = {10.1016/j.jnoncrysol.2009.04.074},
journal = {JOURNAL OF NON-CRYSTALLINE SOLIDS},
pages = {517--524},
title = {Influence of magnesia on the structure and properties of bioactive glasses},
url = {http://dx.doi.org/10.1016/j.jnoncrysol.2009.04.074},
volume = {356},
year = {2010}
}