KULZHUMIYEVA, A.A.; SARTABANOV, Zh.A. General bounded multiperiodic solutions of linear equation with differential operator in the direction of the main diagonal. Bulletin of the Karaganda University. Mathematics Series, [S. l.], v. 92, n. 4, p. 44–53, 2018. DOI: 10.31489/2018m4/44-53. Disponível em: https://mts.buketov.edu.kz/index.php/mathematics-vestnik/article/view/238. Acesso em: 16 sep. 2025.