A priori inequalities and generalized optimal control of pseudo-parabolic integro-differential systems with non-coercive diffusion term. Neliniini Kolyvannya, [S. l.], v. 27, n. 4, p. 454–468, 2024. DOI: 10.3842/nosc.v27i4.1486. Disponível em: https://twinhead.imath.kiev.ua/index.php/nosc/article/view/1160. Acesso em: 6 dec. 2025.