Sooksaen, Pat, Janjira Boonmee, Chaiyaporn Witpathomwong, and Somthida Likhitlert. “Effect of K<sub>2</sub>O/SiO<sub>2</sub> Ratio on the Crystallization of Leucite in Silicate-Based Glasses”. Journal of Metals, Materials and Minerals 20, no. 1 (April 15, 2017). Accessed April 28, 2024. https://jmmm.material.chula.ac.th/index.php/jmmm/article/view/193.