Semi-analytical solutions and comparative study of Shehu HPM and Elzaki HPM methods in Jeffery-Hamel fluid flow problem. Nonlinear Studies, [S. l.], v. 32, n. 4, p. 1557–1575, 2025. Disponível em: https://www.nonlinearstudies.com/index.php/nonlinear/article/view/3837. Acesso em: 13 jan. 2026.