Time-nonlocal problem for evolutionary equations with pseudodifferential operators in spaces of type S. Neliniini Kolyvannya, [S. l.], v. 26, n. 3, p. 322–341, 2023. DOI: 10.3842/nosc.v26i3.1418. Disponível em: https://twinhead.imath.kiev.ua/index.php/nosc/article/view/1107. Acesso em: 6 dec. 2025.