S.E., Wallah. Creep Behaviour of Fly Ash-Based Geopolymer Concrete. Civil Engineering Dimension, [S. l.], v. 12, n. 2, p. 73–78, 2010. DOI: 10.9744/ced.12.2.73-78. Disponível em: https://ced.petra.ac.id/index.php/civ/article/view/17977. Acesso em: 4 oct. 2025.