YAN, Yuqiao; YU, Kanhua. Design and Implementation of Offline Distance Learning System in Teaching Construction Cost Engineering. International Journal of Emerging Technologies in Learning (iJET), [S. l.], v. 11, n. 07, p. pp. 52–56, 2016. DOI: 10.3991/ijet.v11i07.5794. Disponível em: https://online-journals.org/index.php/i-jet/article/view/5794. Acesso em: 8 may. 2024.