YOUSSRI, Y. H.; ABD-ELHAMEED, W. M. Spectral tau algorithm for solving a class of fractional optimal control problems via Jacobi polynomials. An International Journal of Optimization and Control: Theories & Applications (IJOCTA), [S. l.], v. 8, n. 2, p. 152–160, 2018. DOI: 10.11121/ijocta.01.2018.00442. Disponível em: http://ijocta.org/index.php/files/article/view/442. Acesso em: 3 apr. 2025.