An EFL coursebook evaluation in terms of design and language: Private school samples in Sinop. IARTEM e-journal, Kongsberg, Norway, v. 12, n. 2, p. 1–19, 2021. DOI: 10.21344/iartem.v12i2.810. Disponível em: https://iartemejournal.org/index.php/IARTEM/article/view/810.. Acesso em: 3 dec. 2024.