1. Δu=eu und die automorphen funktionen;Bieberbach;Math. Ann.,1916
2. Elliptic Boundary Value Problems of Second Order in Piecewise Smooth Domains;Borsuk,2006
3. Existence et unicite de solutions positives pour certaines equations elliptiques quasilineaires;Diaz;CRAS.,1987
4. C1,α- local regularity of weak solutions of degenerate elliptic equations;DiBenedetto;Nonlinear Anal.,1983
5. Uniqueness of positive solutions for quasilinear elliptic equations when a parameter is large;Guo,1994