FRANCO, D. e SANTO, E. (2016) “THE CHALLENGE OF LEARNING IN THE DIGITAL AGE. AN ANALYSIS OF THE DER (School textbook, Portuguese Language, 12th year)”, TICs & EaD em Foco. São Luís, 2(2). Disponível em: https://ticsead.uemanet.uema.br/index.php/ticseadfoco/article/view/108 (Acessado: 16 abril 2024).