F. AL-MAYAHI, Noori; H. HADI, Sarim. B-C^* algebra Metric Space and Some Results Fixed point Theorems. Journal of Al-Qadisiyah for Computer Science and Mathematics, [S. l.], v. 9, n. 2, p. Math 81–87, 2017. DOI: 10.29304/jqcm.2017.9.2.299. Disponível em: https://jqcsm.qu.edu.iq/index.php/journalcm/article/view/299. Acesso em: 21 dec. 2024.