The Exact Order of Approximation for Bivariate Complex Bernstein-Schurer Polynomials. European Journal of Pure and Applied Mathematics, Maryland, USA, v. 9, n. 3, p. 322–332, 2016. Disponível em: https://www.ejpam.com/index.php/ejpam/article/view/2402.. Acesso em: 17 jun. 2024.