EFFECTIVENESS OF PALM OIL FUEL ASH AS MICRO-FILLER IN POLYMER CONCRETE. Jurnal Teknologi (Sciences & Engineering), [S. l.], v. 77, n. 16, 2015. DOI: 10.11113/jt.v77.6402. Disponível em: https://journals.utm.my/jurnalteknologi/article/view/6402.. Acesso em: 20 dec. 2024.