ЛОГВИН, М.; НЕСТЕРЕНКО, Л.; ЗАКАЛАШНЮК, Д. Study of elements of higher mathematics in the school year. Proceedings of National Aviation University, [S. l.], v. 36, n. 3, p. 209–213, 2008. DOI: 10.18372/2306-1472.36.1621. Disponível em: https://jrnl.nau.edu.ua/index.php/visnik/article/view/1621. Acesso em: 8 may. 2024.