MANAT, A.M.; ORUMBAYEVA, N.T. On one approximate solution of a nonlocal boundary value problem for the Benjamin-Bona-Mahony equation. Bulletin of the Karaganda University. Mathematics Series, [S. l.], v. 110, n. 2, p. 84–92, 2023. DOI: 10.31489/2023m2/84-92. Disponível em: http://mts.buketov.edu.kz/index.php/mathematics-vestnik/article/view/569. Acesso em: 10 jul. 2025.