SHANAN, Ibrahim A.; ABDUL HUSSAIN, Mudhir A. Bifurcation Solutions of a System of Nonlinear Differential Equations. Journal of Kufa for Mathematics and Computer, [S. l.], v. 2, n. 3, p. 61–67, 2015. DOI: 10.31642/JoKMC/2018/020306. Disponível em: https://journal.uokufa.edu.iq/index.php/jkmc/article/view/2129. Acesso em: 19 may. 2024.