ZHANG, Xinguang; LIU, Lishan; WU, Yonghong; CUI, Yujun. A sufficient and necessary condition of existence of blow-up radial solutions for a k-Hessian equation with a nonlinear operator. Nonlinear Analysis: Modelling and Control, [S. l.], v. 25, n. 1, p. 126–143, 2020. DOI: 10.15388/namc.2020.25.15736. Disponível em: https://www.journals.vu.lt/nonlinear-analysis/article/view/15736. Acesso em: 11 apr. 2025.