MYKHAILICHENKO, V.; GREN, L. Students’ internal world and its evolvement during the study at university. Problems of Engineer-Pedagogical Education, [S. l.], n. 50-51, p. 335–342, 2018. Disponível em: https://jped.uipa.edu.ua/index.php/JPED/article/view/89. Acesso em: 22 jul. 2024.