Kongkajun, Nuntaporn, Benya Cherdhirunkorn, Warunee Borwornkiatkaew, and Parinya Chakartnarodom. 2019. “Utilization of Aluminium Buffing Dust As a Raw Material for the Production of Mullite”. Journal of Metals, Materials and Minerals 29 (3). Bangkok, Thailand. https://jmmm.material.chula.ac.th/index.php/jmmm/article/view/492.