Klochko В. І. Formation of mathematical competencies of students of technical universities. Scientific Journal of the Mykhailo Dragomanov Ukrainian State University. Series 2. Computer-oriented learning systems, [S. l.], n. 19 (26), p. 64–67, 2019. Disponível em: https://sj.udu.edu.ua/index.php/kosn/article/view/10. Acesso em: 22 jul. 2024.