General Optimal Polynomial Approximants, Stabilization, and Projections of Unity. Analysis in Theory and Applications, [S. l.], v. 39, n. 4, p. 309–329, 2023. DOI: 10.4208/ata.OA-2020-0047. Disponível em: https://global-sci.com/index.php/ata/article/view/8281. Acesso em: 6 dec. 2025.