SASTRODIHARDJO, Sumadhi.
 Kekerasan Permukaan Restorasi Seramik dan Pengunyahan.
<strong>Jurnal Material Kedokteran Gigi</strong>, [S.l.], v. 12, n. 1, p. 23-27, jan. 2026.
ISSN 2302-5271.
Available at: &lt;<a href="http://jurnal.pdgi.or.id/index.php/jmkg/article/view/1036" target="_new">http://jurnal.pdgi.or.id/index.php/jmkg/article/view/1036</a>&gt;. Date accessed: 25 jan. 2026.
doi: <a href="https://doi.org/10.32793/jmkg.v12i1.1036">https://doi.org/10.32793/jmkg.v12i1.1036</a>.