TY  - JOUR
AU  - Neil S. Trudinger
TI  - Lipschitz Continuous Solutions of Elliptic Equations of the Form ...(Du)D²u = 0.
JO  - Mathematische Zeitschrift
PY  - 1969
SP  - 211
EP  - 216
VL  - 109
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZ_1969__109_171139/
ID  - MZ_1969__109_171139
ER  -