VASIL’EVA, A. Order Estimates for the Kolmogorov Widths of Weighted Sobolev Classes with Restrictions on Derivatives. Eurasian Mathematical Journal, [S. l.], v. 11, n. 4, p. 95–100, 2020. DOI: 10.32523/2077-9879-2020-11-4-95-100. Disponível em: https://emj.enu.kz/index.php/main/article/view/200. Acesso em: 30 sep. 2026.