BECHELOVA, A. R. On the convergence of difference schemes for the diffusion equation of fractional order. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 50, n. 7, p. 994–996, 1998. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/4879. Acesso em: 6 dec. 2025.