KRASIKOVA, I.V.; POPOV, M.M. A note on operators from Köthe function spaces to $c_0(\Gamma)$. Carpathian Mathematical Publications, [S. l.], v. 4, n. 1, p. 67–71, 2012. Disponível em: https://journals.pnu.edu.ua/index.php/cmp/article/view/2407. Acesso em: 20 apr. 2024.