TEAM, S. Global Residue Harmonic Balance Method for Obtaining Higher-Order Accurate Solutions to the Strongly Nonlinear Oscillator: Gamal Mohamed Ismail, Md. Alal Hosen. Thai Journal of Mathematics, [S. l.], v. 18, n. 4, p. 1947–1959, 2020. Disponível em: https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/1114. Acesso em: 20 may. 2024.