ALAJ, Anjeza; KRELANI, Visar; NUMAO, Tatsuya. Effect of Class F Fly Ash on Strength Properties of Concrete. Civil Engineering Journal, [S. l.], v. 9, n. 9, p. 2249–2258, 2023. DOI: 10.28991/CEJ-2023-09-09-011. Disponível em: https://www.civilejournal.org/index.php/cej/article/view/4219. Acesso em: 1 jul. 2025.