The absolute exponential stability of solutions of linear parabolic differential equations with delay. Neliniini Kolyvannya, [S. l.], v. 5, n. 2, p. 170–178, 2002. Disponível em: https://twinhead.imath.kiev.ua/index.php/nosc/article/view/211. Acesso em: 22 jan. 2026.