K. VIJAYAKUMAR, K. V VIDYASAGAR. Mean Value Theorems for Chebyshev Polynomials T_n (x) and U_n (x). Edu Journal of International Affairs and Research, ISSN: 2583-9993, [S. l.], v. 2, n. 3, p. 32–39, 2023. Disponível em: https://edupublications.com/index.php/ejiar/article/view/100. Acesso em: 10 mar. 2025.