SHAHIDAN, Shahiron. Concrete Incorporated With Optimum Percentages of Recycled Polyethylene Terephthalate (PET) Bottle Fiber. International Journal of Integrated Engineering, [S. l.], v. 10, n. 1, 2018. Disponível em: https://penerbit.uthm.edu.my/ojs/index.php/ijie/article/view/1755.. Acesso em: 28 apr. 2024.