HAWA, A.; SALAEMAE, P. Sustainable thermal insulation of geopolymer blocks using solid waste: palm oil ash and palm oil clinker . Journal of Engineering and Technological Sciences, [S. l.], v. 57, n. 6, p. 844–858, 2025. DOI: 10.5614/j.eng.technol.sci.2025.57.6.8. Disponível em: https://jets.itb.ac.id/jets/article/view/724. Acesso em: 24 nov. 2025.