MALČESKI, Aleksa. \(l^\infty\) AS \(n\)-NORMED SPACE. Matematichki Bilten, [S. l.], v. 21, n. 1, p. 103–110, 1997. Disponível em: https://bilten.smm.org.mk/index.php/bilten/article/view/1580. Acesso em: 14 aug. 2026.