DUONG, T. M.; NGUYEN, Q.; TRAN, T. Q. Insights into the effects of Online-based Writing Mock-Tests on EFL learners’ writing skills. English Language Teaching Educational Journal, [S. l.], v. 9, n. 2, p. 305–320, 2026. DOI: 10.12928/eltej.v9i2.16414. Disponível em: http://journal2.uad.ac.id/index.php/eltej/article/view/16414. Acesso em: 9 sep. 2026.