FUNDAMENTAL CONTENT AND LOGICAL ADVANTAGES OF NEW GENERATION TEXTBOOKS BASED ON THE 4 K MODEL. Western European Journal of Modern Experiments and Scientific Methods, [S. l.], v. 2, n. 3, p. 39–50, 2024. Disponível em: https://westerneuropeanstudies.com/index.php/1/article/view/501.. Acesso em: 1 may. 2025.