@article{Thompson20144,
    title="Hierarchical Functional Grading of Enamel",
    journal="Blucher Material Science Proceedings",
    volume="1",
    number="1",
    pages="12 - 12",
    year="2014",
    note="",
    issn="23589337",
    doi="http://dx.doi.org/",
    url="www.proceedings.blucher.com.br/article-details/hierarchical-functional-grading-of-enamel-10713",
    author="Van P Thompson",
    keywords="",
}