CHICOURRAT, Monique; ESCASSUT, Alain. Banach Algebras of Ultrametric Lipschitzian Functions. Sarajevo Journal of Mathematics, [S. l.], v. 14, n. 2, p. 239–250, 2019. Disponível em: https://www.sjm.anubih.ba/index.php/sjm/article/view/76. Acesso em: 26 jan. 2026.