YAHAYA, I. . The Implementation of Environmental Practices by Malaysian Contractors. International Journal of Integrated Engineering, [S. l.], v. 12, n. 4, p. 310–318, 2020. Disponível em: https://publisher.uthm.edu.my/ojs/index.php/ijie/article/view/6319. Acesso em: 4 jul. 2022.