Hanada’s Text Leveling System (HTLS) from Text Engagement to Text Engagingness. Academic Journal of Interdisciplinary Studies, [S. l.], v. 8, n. 2, p. 271, 2019. Disponível em: https://www.richtmann.org/journal/index.php/ajis/article/view/10479.. Acesso em: 8 apr. 2025.