AISAGALIEV, S. A.; AISAGALIEV, Z. K. Research on mathematical programming. Journal of Mathematics, Mechanics and Computer Science, [S. l.], v. 77, n. 2, p. 4–20, 2013. Disponível em: https://bm.kaznu.kz/index.php/kaznu/article/view/91. Acesso em: 22 dec. 2024.