PATANKAR, S. V.; JAMKAR, S. S.; GHUGAL, Y. M. Effect of sodium hydroxide on flow and strength of fly ash based geopolymer mortar. Journal of Structural Engineering, [S. l.], v. 39, n. 1, p. 43–47, 2024. Disponível em: http://jose.serc.res.in/index.php/JOSE/article/view/1075. Acesso em: 4 apr. 2025.