(1)
Zhang, X.; Liu, L.; Wu, Y.; Cui, Y. A Sufficient and Necessary Condition of Existence of Blow-up Radial Solutions for a K-Hessian Equation With a Nonlinear Operator. NAMC 2020, 25 (1), 126–143. https://doi.org/10.15388/namc.2020.25.15736.