CUESTA, L. dela et al.
 The Relation Between Preparation, Microstructure and Mechanical Properties of Alumna Ceramics.
<strong>Philippine Engineering Journal</strong>, [S.l.], v. 26, n. 2, july 2011.
ISSN 2718-9287.
Available at: &lt;<a href="https://journals.upd.edu.ph/index.php/pej/article/view/2220" target="_new">https://journals.upd.edu.ph/index.php/pej/article/view/2220</a>&gt;. Date accessed: 17 sep. 2025.