STEFANOV, Krassen Stefanov; NIKOLOVA, Nikolina; ILIEVA, Miroslava; STEFANOVA, Eliza Petrova. Turning university professors into competent learners. International Journal of Emerging Technologies in Learning (iJET), [S. l.], v. 3, n. s1, p. pp. 46–52, 2008. Disponível em: https://online-journals.org/index.php/i-jet/article/view/547. Acesso em: 27 apr. 2026.