KANGUZHIN, B. E.; DAIRBAYEVA, G.; MADIBAIULY, Z. Identification of boundary conditions of a differential operator. Journal of Mathematics, Mechanics and Computer Science, [S. l.], v. 103, n. 3, p. 13–18, 2019. DOI: 10.26577/JMMCS-2019-3-22. Disponível em: https://bm.kaznu.kz/index.php/kaznu/article/view/658. Acesso em: 3 jul. 2024.