BESHTOKOVA, Z. V. Numerical method for solving a nonlocal boundary value problem for a multidimensional parabolic equation. Numerical Methods and Programming (Vychislitel’nye Metody i Programmirovanie), [S. l.], v. 23, n. 72, p. 153–171, 2022. DOI: 10.26089/NumMet.v23r210. Disponível em: https://en.num-meth.ru/index.php/journal/article/view/1215. Acesso em: 25 apr. 2024.