SARI, D. MEASURING QUALITY OF READING MATERIALS IN ENGLISH TEXTBOOK: THE USE OF LEXICAL DENSITY METHOD IN ASSESSING COMPLEXITY OF READING MATERIALS OF INDONESIA’S CURRICULUM – 13 (K13) ENGLISH TEXTBOOK Dian Sari. JOALL (Journal of Applied Linguistics and Literature), [S. l.], v. 1, n. 2, p. 30–39, 2018. DOI: 10.33369/joall.v1i2.4177. Disponível em: https://ejournal.unib.ac.id/joall/article/view/4177. Acesso em: 3 may. 2024.