SUWANNASOM, T. Informality features in Thai EFL academic writing: Corpus evidence and instructor perceptions. English Language Teaching Educational Journal, [S. l.], v. 8, n. 3, p. 286–300, 2026. DOI: 10.12928/eltej.v8i3.14455. Disponível em: http://journal2.uad.ac.id/index.php/eltej/article/view/14455. Acesso em: 7 feb. 2026.