Effects of Palm Oil Fuel Ash Composition on the Properties and Morphology of Porcelain-palm Oil Fuel Ash Composite. Jurnal Teknologi (Sciences & Engineering), [S. l.], v. 70, n. 5, 2014. DOI: 10.11113/jt.v70.3509. Disponível em: https://journals.utm.my/jurnalteknologi/article/view/3509.. Acesso em: 10 apr. 2025.