Experimental study on Strength and setting time of Concrete by using Fly ash and Recycled Aggregate: Investigating the Strength and Durability of Eco-friendly Concrete using Fly Ash and Recycled Aggregate. Journal of Advances and Scholarly Researches in Allied Education, [S. l.], v. 19, n. 3, p. 68–72, 2022. Disponível em: https://ignited.in/jasrae/article/view/13834.. Acesso em: 5 jul. 2024.