Aylie H, Gan BS, As’ad S, Pratama MMA. Parametric Study of the Load Carrying Capacity of Functionally Graded Concrete of Flexural Members. Int. j. eng. technol. innov. [Internet]. 2015 Oct. 1 [cited 2024 Nov. 24];5(4):233-41. Available from: https://ojs.imeti.org/index.php/IJETI/article/view/32