ZNAK, Natalia; SEDOVA, Natalia. APPROACHES TO THE DEVELOPMENT OF KEY COMPETENCIES OF THE 21ST CENTURY IN THE NATIONAL RESEARCH UNIVERSITY HIGHER SCHOOL OF ECONOMICS. SOCIETY. INTEGRATION. EDUCATION. Proceedings of the International Scientific Conference, Rezekne, Latvia, v. 1, p. 656–666, 2018. DOI: 10.17770/sie2018vol1.3238. Disponível em: https://journals.ru.lv/index.php/SIE/article/view/3238.. Acesso em: 5 may. 2024.