MARDANOV, M.J.; SHARIFOV, Y.A. An optimal control problem for the systems with integral boundary conditions. Bulletin of the Karaganda University. Mathematics Series, [S. l.], v. 109, n. 1, p. 110–123, 2023. DOI: 10.31489/2023m1/110-123. Disponível em: https://mts.buketov.edu.kz/index.php/mathematics-vestnik/article/view/556. Acesso em: 10 jul. 2025.