The Effect of Portfolio-Based Assessment on EFL Students Writings and Process Writing. International Journal of Scientific Research and Management (IJSRM), [S. l.], v. 5, n. 3, p. 5213–5215, 2017. DOI: 10.18535/ijsrm/v5i3.07. Disponível em: https://ijsrm.net/index.php/ijsrm/article/view/451.. Acesso em: 7 may. 2024.