RAMAZANOV, M.I.; KOSMAKOVA, M.T.; ROMANOVSKY, V.G.; ZHANBUSINOVA, B.H.; TULEUTAEVA, Zh.M. Boundary value problems for essentially-loaded parabolic equation. Bulletin of the Karaganda University. Mathematics Series, [S. l.], v. 92, n. 4, p. 79–86, 2018. DOI: 10.31489/2018m4/79-86. Disponível em: https://mts.buketov.edu.kz/index.php/mathematics-vestnik/article/view/245. Acesso em: 5 jul. 2025.