Existence and Uniqueness of Positive Radial Solutions for a Class of Quasilinear Elliptic Systems. Journal of Partial Differential Equations, [S. l.], v. 28, n. 4, p. 370–382, 2020. DOI: 10.4208/jpde.v28.n4.6. Disponível em: https://www.global-sci.com/index.php/jpde/article/view/14920. Acesso em: 5 dec. 2025.