Ismail, S. A. and Mustaffar, M. I. (2022) “Properties and behavior of silica rock from east coast Malaysia region in crystal glass application”, Thai Geoscience Journal. Bangkok, Thailand, 3(4), pp. 12–19. available at: https://ph03.tci-thaijo.org/index.php/TGJ/article/view/1798 (accessed: 11 September 2026).