JÖBSTL, Viktoria; KARGL, Reinhard; PRATTES, Anna E; BEYERSMANN, Elisabeth; LANDERL, Karin. Effects of a Morpheme-Based Spelling Intervention Challenging Previous Results. International Electronic Journal of Elementary Education, [S. l.], v. 13, n. 5, p. 651–671, 2021. Disponível em: https://www.iejee.com/index.php/IEJEE/article/view/1572. Acesso em: 4 aug. 2026.