Asymptotic rates of decay for some nonlinear ordinary differential equations and variational problems of arbitrary order Francisco Bernis — 1984 Annales de la Faculté des sciences de Toulouse : Mathématiques
A very singular solution for the dual porous medium equation and the asymptotic behaviour of general solutions. Francisco Bernis; Josephus Hulshof — 1993 Journal für die reine und angewandte Mathematik
A Picard method without Lipschitz continuity for some ordinary differential equations Francisco Bernis; Man Kam Kwong — 1996 Annales de la Faculté des sciences de Toulouse : Mathématiques