Effects of Environmental Waste Plastic Bottle Cover (EWPBC) on Physical and Mechanical Properties of Concrete . International Journal of Engineering Technology and Sciences, [S. l.], v. 10, n. 1, p. 34–42, 2023. DOI: 10.15282/ijets.10.1.2023.1005. Disponível em: https://journal.ump.edu.my/ijets/article/view/7566. Acesso em: 5 jun. 2025.