Baidabekov А. New methods for constructing second-order curves. Рroblems of engineering and professional education, [S. l.], v. 69, n. 2, p. 5–16, 2023. DOI: 10.32523/2220-685X-2023-69-2-5-16. Disponível em: https://bulprengpe.enu.kz/index.php/main/article/view/686. Acesso em: 11 may. 2024.