TY - JOUR AU - Heinz Brill TI - On the Solvability of Semilinear Elliptic Equations with Nonlinear Boundary Conditions. JO - Mathematische Annalen PY - 1976 SP - 37 EP - 48 VL - 222 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MAN_1976__222_162853/ ID - MAN_1976__222_162853 ER -