PIKABEA TORRANO, Iñaki; LUKAS MUJIKA, José Francisco; FIGUERAS CASANOVAS, Neus. Methodology for the process of validating qualifications in the Basque language and their adaptation to the Common European Framework of Reference for Languages (CEFR). Language Value, [S. l.], v. 6, n. 1, 2019. DOI: 10.6035/LanguageV.2014.6.2. Disponível em: https://www.e-revistes.uji.es/index.php/languagevalue/article/view/4784. Acesso em: 18 may. 2025.