ALTAY, B.; BAŞAR, F. On Some Euler Sequence Spaces of Nonabsolute Type. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 57, n. 1, p. 3–17, 2005. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/3570. Acesso em: 6 dec. 2025.