Common Fixed Points with Applications to Best Simultaneous Approximations. Analysis in Theory and Applications, [S. l.], v. 28, n. 1, p. 1–12, 2012. DOI: 10.4208/ata.2012.v28.n1.1. Disponível em: https://global-sci.com/index.php/ata/article/view/7928. Acesso em: 6 dec. 2025.