BISWANGER, K.; LACKENBAUER, F.; MÜLLER, R.; VOLEK, A. Using Lesson Study to produce assessment scales and professional teaching material for CLIL. R&E-SOURCE, [S. l.], n. 11, 2019. Disponível em: https://journal.ph-noe.ac.at/index.php/resource/article/view/682. Acesso em: 2 mai. 2024.